Head of Materials and Processes Department
E-Mail: j.hermsdorf@lzh.dePhone: +49 511 2788-370
Short-Bio
Studied mechanical engineering at the Fachhochschule Hannover, graduated as an engineer (Dipl.-Ing. FH); 1999 completion of expert welding engineer certificate (SFI); 2013 doctorate degree (Dr.-Ing.) obtained from the Leibniz Universität Hannover from the Faculty of Engineering.
Since 2001, Dr. Jörg Hermsdorf has been working at the Laser Zentrum Hannover e.V. (LZH). 2001 to 2009 scientific employee, and from 2009 to 2018 he was Head of the Machines and Controls Group, and from 2017 to 2018 he was also Head of the Surface Technology Group in the Materials and Processes Department.
Since April 2018, Dr. Hermsdorf acts as Head of the Materials and Processes Department.
Main Research Areas
- Development of laser-assisted arc light processes
- MIG/MAG/TIG
- Wire deposition welding
- Two-wire deposition welding
- Laser micro-welding of aluminum and copper using solid-state and diode lasers
- Underwater use of laser system technology
- Process control for quality assurance with laser processes
LZH publications
Journal articles (reviewed) (147)
Additive Manufacturing of Ti-6Al-4V with laser-wire DED and local shielding gas protection
Procedia CIRP
Vol. 124
254-256
2024
Welding between confinements as a new approach for high deposition rate additive manufacturing with laser-assisted double wire welding with nontransferred arc
Journal of Laser Applications
1
36
2024
Laser hot-wire cladded gear preforms for the Tailored Forming process chain
Procedia CIRP
Vol. 124
673-677
2024
Investigation of laser wire bonding for the fabrication of tensegrity structures
Procedia CIRP
Vol. 124
388-393
2024
Laser remelting of regolith in vacuum: Reducing porosity for enhanced lunar resource utilization
Procedia CIRP
Vol. 124
494-498
2024
Oxygen-free production: Influence of silane-doped atmosphere on porosity and mechanical properties of Ti-6Al-4V processed by PBF-LB
Procedia CIRP
Vol. 124
110-113
2024
Temporal power modulation in high power laser beam welding of round bars
Procedia CIRP
124
2024
438-441
2024
Double-pulse LIBS in water with up to 600 bar hydrostatic pressure and up to 150 mJ energy of each pulse
Spectrochimica Acta Part B: Atomic Spectroscopy
213
106877
2024
Laser-induced plasma formation in waterwith up to 400 mJ double-pulse LIBS
Plasma Science and Technology
1-8
2024
Characterization of laser-induced surface structures of aluminum in an oxygen-free atmosphere
Procedia CIRP
Vol. 124
684-687
2024
Deep penetration welding of brass with subsequent wire filling process by laser beam with combined core and ring beam
Procedia CIRP
Vol. 124
399-402
2024
Influence of NIR-laser radiation on the underwater arc welding process with flux-cored wire
Procedia CIRP
Vol. 124
378-382
2024
Investigation of the detection limits for zinc and copper in brass alloys at water pressures of up to 600 bar using double-pulse LIBS
Procedia CIRP
Vol. 124
616-620
2024
Surface treatment of additively manufactured stainless steel 316L latticestructures by plasma electrolytic polishing
Procedia CIRP
2
Vol. 124
669-672
2024
A small volume, local shielding gas chamber with low gas consumption for Laser Wire Additive Manufacturing of bigger titanium parts
Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference
2023
Novel welding strategy in high deposition rate laser-assisted double-wire welding with nontransferred arc
Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference
2023
Influence of process parameters on single weld seam geometry and process stability in Laser Hot-Wire Cladding of AISI 52100
Advances in Industrial and Manufacturing Engineering
7
100122
2023
Application of the ABA cladding technique to a wire based laser cladding process
Journal of Laser Applications
4
35
042043
2023
Influence of shielding gas coverage during laser hot-wire cladding with high carbon steel
The International Journal of Advanced Manufacturing Technology
127
3195-3207
2023
Process-integrated alloy adjustment in laser deposition welding with two wires
Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference
2023
Sensitivity of process signals to deviations in material distribution and material properties of hybrid workpieces
Int. J. Adv. Manuf. Tech.
2023
Entwicklung von Prozessparametereinstellungen für das Laserstrahlschmelzen von Regolith unter Vakuum
Tagungsband 5. Symposium Materialtechnik
2023
Influence of Silane-doped Argon Processing Atmosphere on Powder Recycling and Part Properties in L PBF of Ti-6Al-4V
Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference
2023
Laser-Based Powder Bed Fusion of Ti-6Al-4V Structures with Different Surface-Area-to-Volume Ratios in Oxygen-Reduced and Oxygen-Free Environment
Tagungsband 5. Symposium Materialtechnik
2023
Towards experimental process parameter development for Ti-6Al-4V TPMS lattice structures with application to small scale dental implants using micrographs
Proceedings of the 34th Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference
2023
Flussmittelfreies Laserstrahlhartlöten von Aluminiumlegierungen unter sauerstofffreier Atmosphäre
Tagungsband 5. Symposium Materialtechnik
2023
Investigations on improving the properties of laser beam welded thick dissimilar joints of steel and aluminum by using filler material
Journal of Laser Applications
4
35
042011
2023
Laser beam welding of brass with combined core and ring beam
Journal of Laser Applications
4
35
2023
Laser beam welding of brass with combined core and ring beam
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2023
Feasibility study for the manufacturing of hybrid pinion shafts with the cross-wedge rolling process
Int. J. Mater. Form.
45
16
2023
Investigations on laser beam welding of thin aluminum foils with additional filler wire
Journal of Laser Applications
4
35
2023
Feasibility study on multifrequency excitation of the melt pool during ultrasonic-assisted laser beam welding
Ultrasonics
131
106954
2023
Simulation of laser assisted double wire deposition welding with two different approaches with eulerian (FVM) and lagrangian (SPH) methods
Mathematical Modelling of Weld Phenomena 13
255-279
2023
Laser-Assisted Flux-Cored Arc Welding Underwater
Lasers in Manufacturing and Materials Processing
10
266-275
2023
Einkristalline Reparatur von rissähnlichen Strukturen auf einkristallinen Hochdruck-Deckbändern
Tagungsband 5. Symposium Materialtechnik
2023
Intermixing behavior of 1.4430 stainless steel and 1.4718 valve steel in in situ alloying using coaxial laser double-wire laser directed energy deposition
Journal of Laser Applications
1
35
012019
2023
Advances in powder bed based Additive Manufacturing of metal-glass-hybrid-components
Procedia CIRP
111
111-114
2022
Laser beam brazing of aluminum alloys in XHV-adequate atmosphere with surface deoxidation by ns-pulsed laser radiation
Journal of Laser Applications
2
34
022005
2022
Investigation of deposition welding in vertical and horizontal position with a coaxial laser wire welding head
Int. J. Adv. Manuf. Tech.
7
120
5399-5410
2022
Influence of the laser position in laser-assisted WAAM process on weld bead shape and surface properties
Procedia CIRP
111
190-195
2022
High deposition rate welding with a laser line optics with the laser-assisted double-wire deposition welding process with nontransferred arc
Journal of Laser Applications
4
34
042010
2022
Influence of laser spot oscillation parameters on the seam geometry and dilution in the LDNA process
Procedia CIRP
111
185-189
2022
Combination of cladding processes with subsequent hot forming as a new approach for the production of hybrid components
Proceedings of the 33rd Annual International Solid Freeform Fabrication Symposium - An Additive Manufacturing Conference
1223-1233
2022
Investigation of the material combination 20MnCr5 and X45CrSi9-3 in the Tailored Forming of shafts with bearing seats
Production Engineering
1-11
2022
Empirical Model for the Description of Weld Seam Geometry in Coaxial Laser Hot-Wire Deposition Welding Processes with Different Steel Wires
Lasers in Manufacturing and Materials Processing
9
193-213
2022
Material dependent surface and subsurface properties of hybrid components
Prod. Eng. Res. Devel.
647-659
2022
Laser Metal Deposition welding with high carbon steel wire material 100Cr6
Procedia CIRP
111
224-227
2022
Development of an empirical process model for adjusted porosity in laser-based powder bed fusion of Ti-6Al-4V
The International Journal of Advanced Manufacturing Technology
1239-1254
2022
Residual oxygen content and powder recycling: effects on microstructure and mechanical properties of additively manufactured Ti-6Al-4V parts
Int. J. Adv. Manuf. Tech.
121
3685-3701
2022
Determination of optimum process parameters for different Ti-6Al-4V powders processed by Laser-based Powder Bed Fusion
Procedia CIRP
111
134-137
2022
Laser-based powder bed fusion of Ti-6Al-4V powder modified with SiO2 nanoparticles
Int. J. Adv. Manuf. Tech.
3-4
122
1679-1694
2022
Investigations on the effect of standing ultrasonic waves on the microstructure and hardness of laser beam welded butt joints of stainless steel and nickel base alloy
Journal of Laser Applications
4
34
042014
2022
Investigations on the Specifics of Laser Power Modulation in Laser Beam Welding of Round Bars
Lasers in Manufacturing and Materials Processing
9
469-480
2022
Emission of scattered radiation from the process zone of welding processes using high-power diode lasers
Procedia CIRP
111
864-869
2022
Investigations on laser beam welding of thin foils of copper and aluminum regarding weld seam quality using different laser beam sources
Journal of Laser Applications
4
34
042011
2022
Laser Beam Welding of Thin Foils of Copper and Aluminum Using Different Laser Beam Sources Regarding Weld Seam Quality
Proceedings of the International Congress on Applications of Lasers & Electro-Optics (ICALEO®)
Macro 202
2022
Deep Learning-Based Weld Contour and Defect Detection from Micrographs of Laser Beam Welded Semi-Finished Products
Applied Sciences
9
12
4645
2022
Multivariate parametric study on laser beam welding of copper lap joints using adjustable intensity profiles
Procedia CIRP
111
415-419
2022
Single-crystal repair of high-pressure single-crystal turbine blades for industrial conditions
Procedia CIRP
111
233-236
2022
Direction dependency in coaxial laser double wire Direct Energy Deposition
Procedia CIRP
111
196-200
2022
Laser Beam Welding of Thick Steel Plates Using a High-Power Diode Laser Beam Source
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
Macro 302
2022
Investigations on laser beam welding of thick steel plates using a high-power diode laser beam source
Journal of Laser Applications
4
34
042031
2022
Discoloration of AISI 420 stainless steel in dependence of inter layer time during Laser-based Powder Bed Fusion
Procedia CIRP
111
144-147
2022
Design of additively manufacturable injection molds with conformal cooling
Procedia CIRP
111
97-100
2022
Interaction between laser radiation and biofouling for ship hull cleaning
Procedia CIRP
111
705-710
2022
Influence of degree of deformation on welding pore reduction in high-carbon steels
Production Engineering Research and Development
1
15
161-168
2021
Entwicklung einer intelligenten Prozessüberwachung und Regelung zum Laserauftragschweißen von Multimaterial-Verbindungen
Tagungsband 4. Symposium Materialtechnik
2021
Influence of the laser beam parameters in the laser assisted double wire welding with nontransferred arc process on the seam geometry of generatively manufactured structures
Journal of Laser Applications
4
33
042044
2021
PBF-LB/M process under a silane-doped argon atmosphere: Preliminary studies and development of an innovative machine concept
Advances in Industrial and Manufacturing Engineering
2
100040
2021
Residual oxygen content and powder recycling: Effects on surface roughness and porosity of additively manufactured Ti-6Al-4V
Additive Manufacturing
56
102093
2021
Hyperspectral imaging for prediction of surface roughness in laser powder bed fusion
The International Journal of Advanced Manufacturing Technology
5
115
1249-1258
2021
Influence of process-related heat accumulation of laser beam welded 1.7035 round bars on weld pool shape and weld defects
Journal of Laser Applications
042007
33
1-8
2021
Laser-based powder bed fusion of niobium with different build-up rates
The International Journal of Advanced Manufacturing Technology
1
114
305-317
2021
Eddy Current Detection of Laser-Dispersed Markers as a New Approach to Determining the Position of Load Supporting Means
Journal of Laser Applications
4
33
42004
2021
Assessment of steel shields for protection against laser radiation
Journal of Laser Applications
4
33
042053
2021
Development of a Laser Powder Bed Fusion Process Tailored for the Additive Manufacturing of High-Quality Components Made of the Commercial Magnesium Alloy WE43
Materials - Special Issue {\textquotedbl}New Frontiers in Materials Design for Laser Additive Manufacturing{\textquotedbl}
4
14
887
2021
Investigations on high-power laser beam-submerged arc hybrid welding of thick duplex stainless steel using laser beam wobbling
Journal of Laser Applications
4
33
042039
2021
Förderung von stabförmigen Schweißzusatzstoffen für das koaxiale Laserauftragschweißen von Glas- und Metallwerkstoffen
Tagungsband 4. Symposium Materialtechnik
12-27
2021
Investigations on the weld metal composition and associated weld metal cracking in laser beam welded steel copper dissimilar joints
J. Mater. Process. Tech.
296
117178
2021
Investigations on laser welding of dissimilar joints of stainless steel and copper for hot crack prevention
Journal of Laser Applications
4
33
042042
2021
Defect detection in additive manufacturing via a toolpath overlaid melt-pool-temperature tomography
Journal of Laser Applications
32
022055
2020
Investigations on Tailored Forming of AISI 52100 as Rolling Bearing Raceway
Metals - Special Issue {\textquotedbl}Hybrid Bulk Metal Components{\textquotedbl}
10
1363
2020
Additive manufacturing of metal-bonded grinding tools
Int. J. Adv. Manuf. Tech.
5
107
2387-2395
2020
Double pulse laser induced breakdown spectroscopy at 600 bar water pressure
Procedia CIRP
94
791-795
2020
Laser Powder Bed Fusion of NdFeB and influence of heat treatment on microstructure and crack development
Procedia CIRP
94
211-216
2020
Snapshot hyperspectral imaging for quality assurance in Laser Powder Bed Fusion
Procedia CIRP
94
25-28
2020
Investigations on pulsed laser beam welding of thin steel sheets in lap configuration over the face side/parallel joint
Procedia CIRP
94
680-685
2020
Numerical Simulation and Experimental Validation of the Cladding Material Distribution of Hybrid Semi-Finished Products Produced by Deposition Welding and Cross-Wedge Rolling
Metals - Special Issue {\textquotedbl}Hybrid Bulk Metal Components{\textquotedbl}
10
1336
2020
Advantages of adjustable intensity profiles for laser beam welding of steel copper dissimilar joints
Procedia CIRP
94
661-665
2020
Improving the mechanical properties of laser beam welded hybrid workpieces by deformation processing
AIP Conference Proceedings
2113
040025
2019
Development of a laser ablation process model and a disposable 3D-printed tool head for weakening thick steel sheets for the deflagration of hazardous substances
CIRP Journal of Manufacturing Science and Technology
26
94-99
2019
Manipulating the melt propagation of short arc gas metal arc welding with diode lasers <1 kW for improvement in flexibility and process robustness
Journal of Laser Applications
2
31
022417
2019
Investigation of the composite strength of hybrid steel-steel semi-finished products manufactured by laser beam welding and friction welding
IOP Conference Series: Materials Science and Engineering
461
012049
2018
Manufacturing of High-Performance Bi-Metal Bevel Gears by Combined Deposition Welding and Forging
Metals
11
8
898-909
2018
Selective Laser Melting for processing of regolith in support of a lunar base
Journal of Laser Applications
3
30
032018
2018
Laser beam ablation of thick steel plates without affecting the material underneath
SPIE Proceedings Vol. 10525: High-Power Laser Materials Processing
105250I
2018
Weakening of thick steel plates by laser radiation for the removal of hazardous substances
Procedia CIRP
74
425-429
2018
Manipulating the melt propagation of short arc GMAW with diode lasers < 1 kw for improvement in flexibility and process robustness
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2018
Improving weld bead homogeneity in short arc GMAW processes applying low power diode lasers
Procedia CIRP
74
765-769
2018
Herstellungsprozess und Wälzfestigkeit von hybriden Hochleistungsbauteilen
Konstruktion
9
84-90
2018
Laser beam joining of dissimilar joints of steel and aluminium alloy
Welding and Cutting
5
17
392-398
2018
Improved adhesion strength of metal textile composites by surface texturing using TIG arc or CW laser process
Japanese Journal of Applied Physics
742
341-348
2017
Oberflächenkonditionierung zur Erhöhung der Effizienz des Dauerstrich-Laserstrahlmikroschweißens von Kupferwerkstoffen
Schweissen und Schneiden
8
69
492-496
2017
Chip bonding of low-melting eutectic alloys by transmitted laser radiation
Advanced Optical Technologies
3-4
6
311-317
2017
Single-crystal turbine blade tip repair by laser cladding and remelting
CIRP Journal of Manufacturing Science and Technology
19
196-199
2017
Investigations on underwater laser cutting for decommissioning of marine constructions
Proc. Conference on Maritime Energy 2017 – Decommissioning of Offshore Geotechnical Structures
129-137
2017
Laser Beam Welding of Ku Band Waveguides for Communication Satellites
Proc. International Microwave and Optoelectronics Conference (IMOC)
2017
Influence of Laser Power on the Shape of single Tracks in Scanner based Laser Wire Cladding
Physics Procedia
83
667-673
2016
Influence of scan width and wire feed speed on seam geometry and the substrate surface in laser wire cladding
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2016
Evaluation of the laser assisted double wire with nontransferred arc surfacing process for cladding
Journal of Laser Applications
2
28
022306
2016
Significance of the resonance condition for controlling the seam position in laser-assisted TIG welding
Physics Procedia
83
568-576
2016
Conditioning of copper material surfaces increasing the efficiency of continuous wave laser microwelding
CIRP Journal of Manufacturing Science and Technology
14
66-70
2016
Studies on the Robustness of Underwater Laser Cutting of S355J2+N Using a Yb:YAG Disk Laser Source
Physics Procedia
83
310-316
2016
Superimposition of radiation from a pulsed solid-state laser and a diode laser during the welding of aluminium materials
Welding and Cutting
2
15
119-125
2016
Identification of the zinc dispersion in rubber blends by libs with a Nd:YAG laser
Chinese Optics
4
8
596-602
2015
Change of electrical conductivity of Ar welding arc under resonant absorption of laser radiation
Journal of Physics D: Applied Physics
9
48
095502
2015
Influence of the Laser and its Scan Width in the LDNA Surfacing Process
Physics Procedia
56
204-210
2014
Influence of Welding Current and Focal Position on the Resonant Absorption of Laser Radiation in a TIG Welding Arc
Physics Procedia
56
646-652
2014
Benefits of Optogalvanic Effect and Beam Shaping for Laser Stabilized GMA Welding
Chinese Optics
1
7
112-117
2014
Double pulse laser welding of 6082 aluminium alloys
Science and Technology of Welding and Joining
1
20
42-47
2014
Basic study on the process combination of deposition welding and subsequent hot bulk forming
Production Engineering
6
7
585-591
2013
Investigation on a new process chain of deposition or friction welding and subsequent hot forging
Materialwissenschaft und Werkstofftechnik
9
44
783-789
2013
Interaction between electrical arc and Nd:YAG laser radiation
CIRP Annals - Manufacturing Technology
1
56
197-200
2007
Journal articles (non-reviewed) (73)
Prozessstabilisierung beim Laserstrahlschweißen von Rundstangen unten Anregung durch Ultraschall
Tagungsband 24. Umformtechnisches Kolloquium Hannover
45-46
2024
Additive multimaterial 3D-structures
SPIE Proceeding Vol. 12412, Laser 3D Manufacturing X
27-30
2023
Additive Fertigung großskaliger Produkte - Entwicklung einer Anlage zum Auftragschweißen im XXL-Format
GIESSEREI - Die Zeitschrift für Technik, Innovation und Management
11
38-40
2023
Seam geometry manipulation by oscillation amplitude adjustment in the LDNA process
SPIE Proceeding Vol. 12414, High-Power Laser Materials Processing
90-96
2023
Selektive und chemiefreie Unkrautregulierung mittels KI-geführter Laserstrahlung
sis - sicher ist sicher
6
287-292
2023
Joining of Duplex Stainless Steels Using High-Power Laser Beam-Submerged Arc Hybrid Welding
Proceedings of the European Steel Technology and Application Days (ESTAD)
2023
Improving the Properties of Laser Beam Welded Thick Dissimilar Joints of Steel and Aluminum by Using Filler Material
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2023
Investigations on laser beam welding of thin aluminum foils with additional filler wire
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2023
Material efficient production of functionally graded materials using coaxial laser double-wire directed energy deposition
Proc. SPIE 12414, High-Power Laser Materials Processing: Applications, Diagnostics, and Systems XII
2023
Investigation of Laser-Based Biofouling Cleaning Underwater and the Influence of Water Flow on Removal Behavior
Proc. Lasers in Manufacturing (LiM)
2023
4XX nm diode-laser beyond 2 kW of output power
SPIE Proceedings Vol. 11983, High-Power Diode Laser Technology XX
119830O
2022
Process stability and weld seam geometry during deposition welding with high-carbon wire material AISI52100
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2022
Laser-based Powder Bed Fusion of Ti-6Al-4V in Oxygen-Reduced and Oxygen-Free Environment
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
0658_0924_000087
2022
Selektives Laserstrahlschmelzen von Magnesiumlegierungen im industriellen Umfeld
DVS-Berichte
382
714-720
2022
Underwater Hull Cleaning by Laser - Feasibility and Perspectives
Proceedings of High-Performance Marine Vehicles (HIPER'22)
14
190-200
2022
Safety recommendations for 60 kW thick-plate welding in the maritime sector
Laser Systems Europe
2022
DIOMAR: Dickblechschweißen mittels Höchstleistungs-Diodenlaser für maritime Anwendungen
Tagungsband Statustagung maritime Technologien
15-33
2022
Flussmittelfreies Laserstrahlhartlöten von Aluminiumlegierungen in silandotierter Argonatmosphäre
Schweissen und Schneiden
9
73
635-639
2021
Height variation in scanned hot-wire laser surfacing processes
Proc. Lasers in Manufacturing (LiM)
2021
Experimental setup for determination of absorption coefficient of laser radiation in molten metals as a function of temperature and angle
Proc. Lasers in Manufacturing (LiM)
2021
Process development for laser hot-wire deposition welding with high-carbon cladding Material AISI52100
Proc. Lasers in Manufacturing (LiM)
2021
Influence of laser focus shift on porosity and surface quality of additively manufactured Ti-6Al-4V
Proc. Lasers in Manufacturing (LiM)
2021
Additive manufacturing of fused silica using coaxial laser glass deposition: experiment, simulation, and discussion
SPIE Proceedings Vol. 11677, Laser 3D Manufacturing VIII
45-56
2021
Untersuchungen zum Einfluss von SiC-Mikro- und -Nanopartikeln in einer Aluminiumgusslegierung auf Gefüge und Härte beim Laserstrahlschweißen
Schweissen und Schneiden
9
73
630-636
2021
Investigations on the weld seam geometry of ultrasonic assisted laser beam welded round bars in and beside antinode position
Proc. Lasers in Manufacturing (LiM)
2021
Adjusting the surface roughness of WE43 components manufactured by laser-based powder bed fusion
Proc. Lasers in Manufacturing (LiM)
2021
Kombination des Durchsetzfügens mit dem Laserstrahlschweißen – Einfluss der Parameter- und Werkstoffvariation auf die statischen Verbindungseigenschaften
Schweissen und Schneiden
1.2
73
46-51
2021
Laser beam-submerged arc hybrid welding of thick duplex steels for industry
Laser Systems Europe
20-21
2021
Laser beam-submerged arc hybrid welding of thick duplex stainless steel
Proc. International Congress on Applications of Lasers & Electro-Optics (ICALEO)
2021
High-Power Joining of Duplex Steels using Laser Beam-Submerged Arc Hybrid Welding
Proc. Lasers in Manufacturing (LiM)
2021
Automatic changing of weld deposit for additive manufacturing of hybrid metal-glass components using direct laser deposition
Proc. Lasers in Manufacturing (LiM)
2021
Optimization of the laser cutting of 1.4301 steel sheets under water for nuclear decommissioning purposes
Proc. 15. Internationales Symposium „Konditionierung radioaktiver Betriebs- und Stilllegungsabfälle“ (KONTEC)
107
2021
Rotary Straightening of Fine Wire for LMD-W Applications
Proc. Lasers in Manufacturing (LiM)
271
2021
Development of a machine concept for the processing of Ti-6Al-4V in the PBF-LB/M process under silandized argon atmosphere
Proc. Lasers in Manufacturing (LiM)
2021
Minimierung der Risiken durch Kontamination im Arbeitsumfeld und Betrachtung der Toxikologie von Faserbruchstücken beim Laserstrahltrennen von Faserverbundkunststoffen
Fachtagung „Experimentelle Strömungsmechanik“ der German Association for Laser Anemometry (GALA) (Fachtagung „Experimentelle Strömungsmechanik“ der German Association for Laser Anemometry (GALA))
34.1-34.9
2021
Potential health risks due to emission of hazardous substances during outdoor laser cutting
Proc. Lasers in Manufacturing (LiM)
2021
Interaction between laser radiation and antifouling coating underwater
Proc. Lasers in Manufacturing (LiM)
2021
Additive manufacturing of coppermolybdenum pseudoalloys
SPIE Proceedings Vol. 11349: 3D Printed Optics and Additive Photonic Manufacturing
113490C
2020
Realization of laser safety during outdoor laser material processing
Proceedings of the 11th CIRP Conference on Photonic Technologies (LANE 2020)
2020
Investigations on the effect of different ultrasonic amplitudes and positions in the vibration distribution on the microstructure of laser beam welded stainless steel
SPIE Proceedings Vol. 11273: High-Power Laser Materials Processing: Applications, Diagnostics, and Systems IX
112730J
2020
Laserstrahlschweißen von Stahl-Kupfer-Mischverbindungen zur Herstellung von Schwingungskompensatoren im Rohrleitungsbau
Schweissen und Schneiden
5
282-286
2020
Investigations on welding of several materials with adjustable intensity profiles: new approaches and findings
SPIE Proceedings Vol. 11273: High-Power Laser Materials Processing: Applications, Diagnostics, and Systems IX
112730I
2020
Minimieren der Gefahren durch Kontamination und Verschleppung im Arbeitsumfeld bei der laseradditiven Verarbeitung von Metallpulvern
DVS Congress
365
2020
183-189
2020
Additive Manufacturing of CuSn10 Powder via Selective Laser Melting
Proc. Lasers in Manufacturing (LiM)
2019
Safety issues concerning technical realization and usage of a mobile laser rescue device
Proc. International Laser Safety Conference (ILSC)
1302
2019
Sicherheitsaspekte bei der technischen Realisierung und Verwendung eines neuartigen modularen, mobilen Laserrettungsgeräts
Konferenzband 51. FS-Jahrestagung - Strahlenschutz und Medizin
285-290
2019
Welding dissimilar metals in the shipbuilding and automotive industries
Laser Systems Europe
42
20-21
2019
Investigations to increase process reliability in GMA welding by laser beam stabilisation
Welding and Cutting
2
18
125-129
2019
Laser brazing of zinc-aluminum-magnesium coated steel – influence of the joint geometry
Proc. Lasers in Manufacturing (LiM)
2019
Prozessgasführung mit verschiedenen Düsengeometrien am Laserschneidkopf für das Trennen von Mehrlagenstrukturen im Zuge von Rettungeinsätzen
Fachtagung „Experimentelle Strömungsmechanik“ 2019 der Deutschen Gesellschaft für Laser-Anemometrie (GALA) e.V.
45.1-45.8
2019
Verschleppung von Gefahrstoffen im Verlauf der Prozesskette beim selektiven Laserschmelzen
Vortragsband Gesundheits- und Arbeitsschutz
2019
Safety during handling of metal powders in the course of additive manufacturing: Risk assessment along the entire process chain
Proc. Lasers in Manufacturing (LiM)
2019
Untersuchungen zur Erhöhung der Prozesssicherheit beim MSG-Schweißen durch Laserstrahlstabilisierung
DVS Schweißen und Schneiden
9
70
628-633
2018
Closing the loop – Using Online Monitoring Techniques for an Automated Laser Welding Process Optimization in Industrial Applications
Proc. Lasers in Manufacturing (LiM)
2017
Investigations on the oxide removal mechanism during ultrasonic wedge-wedge bonding process
Proc. IEEE Electronics Packaging Technology Conference (EPTC)
7861512
405-410
2017
Transmission laser bonding of low-melting eutectic alloys
SPIE Proceedings Vol. 9741: High-Power Laser Materials Processing: Lasers, Beam Delivery, Diagnostics, and Applications V
97410K
2016
Konditionierung von Kupferwerkstoffoberflächen zur Stabilisierung des Dauerstrich-Lasermikroschweißens
Metall
11
69
439-442
2015
Überlagerung von Strahlung eines gepulsten Festkörperlasers und eines Diodenlasers beim Schweißen von Aluminiumwerkstoffen
Schweissen und Schneiden
6
67
314-321
2015
Neuer Laser steuert eine kleine Revolution beim Schweißen an
phi - Produktionstechnik Hannover Informiert
2
16-17
2007
Conference papers (157)
Additive Manufacturing of Ti-6Al-4V with laser-wire DED and local shielding gas protection
13th CIRP Conference on Photonic Technologies (LANE)
16. - 19. September
Fürth
2024
Laser hot-wire cladded gear preforms for the tailored forming process chain
13th CIRP Conference on Photonic Technologies LANE 2024
18. September
Fürth
2024
Investigation of laser wire bonding for the fabrication of tensegrity structures
13th CIRP Conference on Photonic Technologies LANE 2024
15.-19. September
Fürth
2024
Laser remelting of regolith in vacuum: Reducing porosity for enhanced lunar resource utilization
13th CIRP Conference on Photonic Technologies (LANE)
18. September
Fürth
2024
Development environment for a regolith melting process for a lunar flight demonstration mission
Luxembourg Space Resources Week
25.-27. März
Luxemburg
2024
SFB1153-A3 Ultraschallunterstütztes Laserstrahlschweißen von Rundstangen
CZM-Absolvententag
12. Juli
Clausthal-Zellerfeld
2024
Ultraschallunterstütztes Laserstrahlschweißen zur Erzeugung umformbarer Mischverbindungen
24. Umformtechnisches Kolloquium Hannover (UKH)
13.03.2024
Garbsen
2024
Temporal power modulation in high power laser beam welding of round bars
13th CIRP Conference on Photonic Technologies (LANE)
15.-19. September
Fürth
2024
Flussmittelfreies Laserstrahllöten durch lokale Desoxidation
24. Umformtechnischen Kolloquium Hannover
13.-14. März
Garbsen
2024
Characterization of laser-induced surface structures of aluminum in an oxygen-free atmosphere
13th CIRP Conference on Photonic Technologies (LANE)
15.-19. September
Führt
2024
Deep penetration welding of brass with subsequent wire filling process by laser beam with combined core and ring beam
13th CIRP Conference on Photonic Technologies (LANE)
16.-19. September
Fürth
2024
Design of a wire nozzle unit for a coaxial deposition head to manufacture wire bridges
Innovative Product Development by Additive Manufacturing 2024
24. September
Hannover
2024
Surface treatment of additively manufactured stainless steel 316L latticestructures by plasma electrolytic polishing
13th CIRP Conference on Photonic Technologies (LANE)
15.-19. September
Fürth
2024
A small volume, local shielding gas chamber with low gas consumption for Laser Wire Additive Manufacturing of bigger titanium parts
International Solid Freeform Fabrication Symposium (SFF)
16. August
Austin
2023
Additive Multimaterial 3D-Structures
SPIE Photonics West
28. Januar - 02. Februar
San Francisco
2023
Welding between confinements as a new approach for high deposition rate additive manufacturing with laser-assisted double wire welding with nontransferred arc
International Congress on Applications of Lasers & Electro Optics (ICALEO)
16.-19. Oktober
Chicago
2023
Development and evaluation of a compact processing head for Additive Manufacturing with laser-assisted double-wire welding with nontransferred arc
Innovative Product Development by Additive Manufacturing
20.-21. September
Hannover
2023
Novel weling strategies in high deposition rate laser-assisted double-wire welding with nontransferred arc
Solid Freeform Fabrication Symposium 2023
16. August
Austin, Texas (USA)
2023
Seam geometry manipulation by oscillation amplitude adjustment in the LDNA process
SPIE Photonics West: LASE
28. Januar - 02. Februar
San Francisco
2023
Process-integrated alloy adjustment in laser deposition welding with two wires
International Solid Freeform Fabrication Symposium (SFF)
14.-16. August
Austin
2023
Application of the ABA cladding technique to a wire based laser cladding process
International Congress on Applications of Lasers & Electro Optics (ICALEO)
16.-19. Oktober
Chicago
2023
Entwicklung von Prozessparametereinstellungen für das Laserstrahlschmelzen von Regolith unter Vakuum
Clausthaler Symposium für Materialtechnik
23.-24. Februar
Clausthal
2023
Laserbasierte Additive Fertigung für neuartige Anwendungen
5. OptecNet Jahrestagung
25.-26. April
Fürstenfeldbruck
2023
Laser-Based Powder Bed Fusion of Ti-6Al-4V Structures with Different Surface-Area-to-Volume Ratios in Oxygen-Reduced and Oxygen-Free En-vironment
5. Symposium Materialtechnik
23.-24. Februar
Clausthaler Zentrum für Materialtechnik
2023
Influence of Silane-doped Argon Processing Atmosphere on Powder Recycling and Part Properties in L PBF of Ti-6Al-4V
International Solid Freeform Fabrication Symposium (SFF)
14.-16. August
Austin
2023
Double-pulse LIBS in water with up to 600 bar hydrostatic pressure and up to 400 millijoule each pulse
12th Euro-Mediterranean Symposium on Laser-induced Breakdown Spectroscopy (EMS LIBS)
04.-07. September
Porto
2023
Laser-induced plasma formation in water with up to 400 Millijoule double-pulse LIBS
International Conference on Phenomena in Ionized Gases (ICPIG)
09.-14. Juli
Egmond aan Zee
2023
Präzision und Individualität in der additiven Fertigung von Implantaten
Digital Implantat Innovation Forum
21. Juni
Hannover
2023
Process parameter development for additively manufactured lattice structures for dental implants
5th International Conference on Biomedical Technology (ICBT)
06.-08. November
Hannover
2023
Towards experimental process parameter development for Ti-6Al-4V TPMS lattice structures with application to small scale dental implants using micrographs
Solid Freeform Fabrication Symposium (SFF)
14.-16. August
Austin
2023
Flussmittelfreies Laserstrahlhartlöten von Aluminiumlegierungen unter sauerstofffreier Atmosphäre
5. Symposium Materialtechnik
23.-24. Februar 2023
Clausthal-Zellerfeld
2023
Joining of Duplex Stainless Steels Using High-Power Laser Beam-Submerged Arc Hybrid Welding
European Steel Technology and Application Days (ESTAD)
13.-15. Juni
Düsseldorf
2023
Laser Beam Welding of Brass with Combined Core and Ring Beam
International Congress on Applications of Lasers & Electro Optics (ICALEO)
16.-19. Oktober
Chicago
2023
Material efficient production of functionally graded materials using coaxial laser double-wire directed energy deposition
SPIE Photonics West: LASE
31. Januar - 02. Feburar
San Francisco
2023
Investigations on Laser Beam Welding of Thin Aluminum Foils with Additional Filler Wire
International Congress on Applications of Lasers & Electro-Optics (ICALEO)
16.-19. Oktober
Chicago
2023
Einkristalline Reparatur von rissähnlichen Strukturen auf einkristallinen Hochdruck Deckbändern
5. Symposium Materialtechnik
23.-24. Februar
Clausthal-Zellerfeld, Clausthaler Zentrum für Materialtechnik
2023
Monitoring of a single-mode cw laser process for texturing of aluminium cylinder bore surfaces of combustion engines for coating preparation
Conference on Lasers in Manufacturing (LiM)
26.-29. Juni
München
2023
Development of a Laser Double-wire Directed Energy Deposition Process for Functionally Graded Materials and In-situ alloying
IPDAM23
20.-21. September
Hannover
2023
Improving the Properties of Laser Beam Welded Thick Dissimilar Joints of Steel and Aluminum by Using Filler Material
International Solid Freeform Fabrication Symposium (SFF)
16.-19. Oktober
Chicago
2023
Process strategy for support-free manufacturing of overhangs in laser-based powder bed fusion of stainless steel 316L
Innovative Product Development by Additive Manufacturing
20.-21. September
Hannover
2023
Investigation of laser-based biofouling cleaning under water and the influence of water flow for the removal behaviour
Conference on Lasers in Manufacturing (LiM)
26.-29. Juni
München
2023
Advances in powder bed based Additive Manufacturing of metal-glass-hybrid-components
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Influence of an oxygen-free atmosphere on laser beam brazing of aluminium with prior surface deoxidation by pulsed laser radiation
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
4XX nm diode-laser beyond 2 kW of output power
SPIE Photonics West: LASE
22.-27. Januar
San Francisco
2022
Laserbasierte additive Fertigung für neue Anwendungen
Mitgliederversammlung des Bezirksverbandes Süd-Ost-Niedersachsen des DVS e.V.
11. Oktober
Wöltingerode
2022
Influence of the laser position in laser-assisted WAAM process on weld bead shape and surface properties
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
High deposition rate welding with a laser line optics with the laser-assisted doublewire deposition welding process with nontransferred arc
International Congress on Applications of Lasers & Electro-Optics (ICALEO®)
17.-20. Oktober
Orlando
2022
Influence of laser spot oscillation parameters on the seam geometry and dilution in the LDNA process
12th CIRP Conference on Photonic Technologies
04.-08. September
Fürth
2022
Combination of cladding processes with subsequent hot forming as a new approach for the production of hybrid components
33rd Annual International Solid Freeform Fabrication Symposium (SFF)
25.-27. Juli
Austin
2022
Process stability and weld seam geometry during deposition welding with high-carbon wire material AISI52100
International Congress on Applications of Lasers & Electro-Optics (ICALEO)
17.-20. Oktober
Orlando
2022
Laser-Based Powder Bed Fusion of Ti-6Al-4V in Oxygen-Reduced and Oxygen-Free Environment
International Congress on Applications of Lasers & Electro-Optics (ICALEO)
17.-21. Oktober
Orlando
2022
Determination of Optimum Process Parameters for Different Ti-6Al-4V Powders Processed by Laser-Based Powder Bed Fusion
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Investigations on the effect of post treatment utilizing ultrasonic standing waves on the hardness of laser beam welds in stainless steel
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Investigations on the effect of standing ultrasonic waves on the microstructure and hardness of laser beam welded butt joints of stainless steel and nickel base alloy
International Congress on Applications of Lasers & Electro-Optics (ICALEO)
17.-20. Oktober
Orlando
2022
Selektives Laserstrahlschmelzen von Magnesiumlegierungen im industriellen Umfeld
DVS Congress
21. September
Koblenz
2022
Laser-induced plasma formation in water with up to 400 millijoule double-pulse LIBS
Laser Induced Breakdown Spectroscopy (LIBS)
05.-09. September
Bari
2022
Underwater Hull Cleaning by Laser - Feasibility and Perspectives
High-Performance Marine Vehicles (HIPER'22)
29.-31. August
Cortona
2022
Gefährdung durch UV Strahlung bei der Materialbearbeitung mit Handlasern
Bayerische Laserschutztage
18.-19. Januar
online
2022
Emission of scattered radiation from the process zone of welding processes using high-power diode lasers
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Investigations on laser beam brazing of aluminium alloys in butt joint configuration within an oxygen-free atmosphere
Materials Science and Engineering (MSE)
27.-29. September
Darmstadt
2022
Investigations on microstructure and mechanical properties of laser beam-submerged arc hybrid welded butt joints of duplex stainless steel S31083 (t =16 mm)
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Underwater laser ablation process for the deflagration of hazardous substances
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Investigations on laser beam welding of thin foils of copper and aluminum regarding weld seam quality using different laser beam sources
International Congress of Applications of Lasers & Electro-Optics (ICALEO)
17.-20. Oktober
Orlando
2022
Multivariate parametric study on laser beam welding of copper lap joints using adjustable intensity profiles
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Single-Crystal Repair of High-Pressure Single-Crystal Turbine Blades for Industrial Conditions
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Direction dependency in coaxial laser double wire Direct Energy Deposition
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Laser Beam Welding of Thick Steel Plates Using a High-Power Diode Laser Beam Source
International Congress on Applications of Lasers & Electro-Optics (ICALEO)
17.-20. Oktober
Orlando
2022
Discoloration of AISI 420 stainless steel in dependence of inter layer time during Laser-based Powder Bed Fusion
12th CIRP Conference on Photonic Technologies (LANE 2022)
04.-08. September
Fürth
2022
Design of Additively Manufacturable Injection Molds with Conformal Cooling
12th CIRP Conference on Photonic Technologies (LANE 2022)
04.-08. September
Fürth
2022
Interaction between laser radiation and biofouling for ship hull cleaning
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Disinfection of water by using laser radiation
12th CIRP Conference on Photonic Technologies (LANE)
04.-08. September
Fürth
2022
Investigation of Kovar in PBF-LB/M
Conference on Lasers in Manufacturing (LiM)
21.-24. Juni
online
2021
Surface deoxidation of aluminium alloys with ns-pulsed laser radiation in XHV-adequate atmosphere for laser brazing processes
International Congress on Applications of Lasers & Electro-Optics (ICALEO)
18.-20. Oktober
online
2021
Entwicklung einer intelligenten Prozessüberwachung und Regelung zum Laserauftragschweißen von Multimaterial-Verbindungen
Niedersächsisches Symposium Materialtechnik
25.-26. Februar
online
2021
Height variation in scanned hot-wire laser surfacing processes
Conference on Lasers in Manufacturing (LiM)
21.-24. Juni
online
2021
Process development for laser hot-wire deposition welding with high-carbon cladding Material AISI 52100
Conference on Lasers in Manufacturing (LiM)
21.-24. Juni
online
2021
Influence of laser focus shift on porosity and surface quality of additively manufactured Ti-6Al-4V
Conference on Lasers in Manufacturing (LiM)
21.-24. Juni
online
2021
Investigations on the weld seam geometry of ultrasonic assisted laser beam welded round bars in and beside antinode position
Lasers in Manufacturing (LiM)
21.-24. Juni
online
2021
Laser Beam-Submerged Arc Hybrid Welding of Thick Duplex Stainless Steel
International Congress on Applications of Lasers & Electro Optics (ICALEO)
18.-20. Oktober
online
2021
High-Power Joining of Duplex Steels using Laser Beam-Submerged Arc Hybrid Welding
Lasers in Manufacturing (LiM)
21.-24. Juni
online
2021
Different approaches to prevent solidification cracking in laser beam welding stainless steel-copper dissimilar joints
International Congress on Applications of Lasers & Electro Optics (ICALEO)
18.-20. Oktober
online
2021
Development of a machine concept for the processing of Ti-6Al-4V in the PBF-LB/M process under silandized argon atmosphere
Lasers in Manufacturing (LiM)
20.-24. Juni
online
2021
Minimierung der Risiken durch Kontamination im Arbeitsumfeld und Betrachtung der Toxikologie von Faserbruchstücken beim Laserstrahltrennen von Faserverbundkunststoffen
Fachtagung „Experimentelle Strömungsmechanik“
07.-09. September
Bremen
2021
Potential health risks due to emission of hazardous substances during outdoor laser cutting
Conference on Lasers in Manufacturing Conference (LiM)
22. Juni
online
2021
Laser powder bed fusion of WE43 in hydrogen-argon-gas atmosphere
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Additive manufacturing of LMD nozzles for multi-material processing
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Single-crystal height extension by Laser Metal Deposition of CMSX-4
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Laser Powder Bed Fusion of NdFeB and influence of heat treatment on microstructure and crack development
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Snapshot hyperspectral imaging for quality assurance in Laser Powder Bed Fusion
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Investigations on pulsed laser beam welding of thin steel sheets in lap configuration over the face side/parallel joint
11th CIRP Conference on Photonic Technologies [LANE 2020]
06.-10. September
online
2020
Realization of laser safety during outdoor laser material processing
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Double pulse laser induced breakdown spectroscopy at 600 bar water pressure
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Koaxiales Laser-Pulver-Auftragschweißen mit zentraler Schweißgutzufuhr über ein Kapillarröhrchen zur Steigerung der Pulverausnutzung
Konstruktion für die Additive Fertigung
29. September
online
2020
Controlling the kerf properties of underwater laser cutting of stainless steel with 3 mm thickness using an Yb:YAG laser source
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Introducing the concept of self sensing for ultrasonic assisted laser beam welding of 1.4301 stainless steel and 2.4856 nickel
The 17th International Workshop on Piezoelectric Materials and Applications in Actuators
22.-25. September
online
2020
Advantages of adjustable intensity profiles for laser beam welding of steel copper dissimilar joints
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Investigations on welding of several materials with adjustable intensity profiles: new approaches and findings
SPIE Photonics West: LASE
01.-06. Februar
San Francisco
2020
Dynamic strength of laser brazed joints
11th CIRP Conference on Photonic Technologies (LANE)
07.-10. September
online
2020
Improving the mechanical properties of laser beam welded hybrid workpieces by deformation processing
22nd International ESAFORM Conference on Material Forming
08.-10. Mai
Vitoria-Gasteiz
2019
Process development for additive multi-material components
Lasers in Manufacturing (LiM)
24.-27. Juni
München
2019
Case Studies of SX and DS Repair by means of Laser Metal Deposition
Advanced Manufacturing and Repair for Gas Turbines (AMRGT2019)
19. März
Berlin
2019
Additive Manufacturing of CuSn10 Powder via Selective Laser Melting
Lasers in Manufacturing (LiM)
24.-27. Juni
München
2019
Safety issues concerning technical realization and usage of a mobile laser rescue device
International Laser Safety Conference (ILSC)
18.-21. März
Kissimmee
2019
Sicherheitsaspekte bei der technischen Realisierung und Verwendung eines neuartigen modularen, mobilen Laserrettungsgeräts
Jahrestagung 2019 des Fachverbands für Strahlenschutz (FS)
09.-12. September
Würzburg
2019
Joining of dissimilar materials for lightweight construction in automotive, aerospace and shipbuilding
6th Industrial Laser Applications Symposium (ILAS 2019)
20.-21. März
Crewe
2019
Lightweight construction for shipbuilding - welding of thick dissimilar joints of steel and aluminum alloys with high strength
Lasers in Manufacturing (LiM)
23.-27. Juni
München
2019
Laser brazing of zinc-aluminum-magnesium coated steel – influence of the joint geometry Autorinnen und Autoren
Lasers in Manufacturing (LiM)
23.-27. Juni
München
2019
Prozessgasführung mit verschiedenen Düsengeometrien am Laserschneidkopf für das Trennen von Mehrlagenstrukturen im Zuge von Rettungeinsätzen
Fachtagung „Experimentelle Strömungsmechanik“ 2019
03.-05. September
Erlangen
2019
Verschleppung von Gefahrstoffen im Verlauf der Prozesskette beim selektiven Laserschmelzen
5. Fachtagung Gesundheits- und Arbeitsschutz beim Schweißen 2019
07. Mai
Halle
2019
Safety during handling of metal powders in the course of additive manufacturing: Risk assessment along the entire process chain
Lasers in Manufacturing (LiM)
23.-27. Juni
München
2019
Advanced high pressure turbine blade repair technologies
International Conference on Photonic Technologies (LANE)
06. September
Fürth
2018
Laser based additive manufacturing for high temperature applications
Fraunhofer Direct Digital Manufacturing Conference DDMC 2018
14. März
Berlin
2018
Investigation of the composite strength of hybrid steel-steel semi-finished products manufactured by laser beam welding and friction welding
5TH INTERNATIONAL CONFERENCE on recent trends in structural materials (COMAT)
14.-16. November
Pilsen
2018
Weakening of thick steel plates by laser radiation for the removal of hazardous substances
International Conference on Photonic Technologies (LANE)
03.-06. September
Führt
2018
Laser beam ablation of thick steel plates without affecting the material underneath
SPIE Photonics West: LASE
27. Januar - 01. Februar
San Francisco
2018
Entwicklung von Laser-Systemkomponenten optimiert für die additive Fertigung mittels SLM
Konstruktion für die additive Fertigung
26. November
Hannover
2018
Improving weld bead homogeneity in short arc GMAW processes applying low power diode lasers
International Conference on Photonic Technologies (LANE)
03. Sept.
Fürth
2018
Laseradditive Fertigung dünnwandiger Magnesiumbauteile
Workshop Konstruktion für die Additive Fertigung
26. September
Hannover
2018
Verbesserte Verbundhaftung von Metall-Textil-Verbunden durch Oberflächenstrukturierung mittels WIG-Lichtbogen- oder CW-Laserprozess
Symposium Verbundwerkstoffe und Werkstoffkunde
5.-7. Juli
Bremen
2017
Closing the loop – Using Online Monitoring Techniques for an Automated Laser Welding Process Optimization in Industrial Applications
Lasers in Manufacturing (LiM)
26.-29. Juni
München
2017
Single-crystal turbine blade tip repair by laser cladding and remelting
CIRP General Assembly
20.-26. August
Lugano
2017
Investigations on underwater laser cutting for decommissioning of marine constructions
Conference on Maritime Energy (COME)
28.-29. März
Hamburg
2017
Investigations on the oxide removal mechanism during ultrasonic wedge-wedge bonding process
Electronics Packaging Technology Conference (EPTC)
30. November-3. Dezember
Singapur
2017
Laser Beam Welding of Ku Band Waveguides for Communication Satellites
International Microwave and Optoelectronics Conference (IMOC)
27.-30. August
Águas de Lindoia
2017
Effect of laser assistance in ultrasonic copper wire bonding
Lasers in Manufacturing (LiM)
26.-29. Juni
München
2017
Ermittlung des Potentials der additiven Fertigung für Stentstrukturen aus Nickel-Titan
Workshop Additive Fertigung
20. September
Hannover
2017
Influence of scan width and wire feed speed on seam geometry and the substrate surface in laser wire cladding
International Congress on Applications of Lasers & Electro Optics (ICALEO)
16.-20. Oktober
San Diego
2016
Influence of Laser Power on the Shape of single Tracks in Scanner based Laser Wire Cladding
Conference on Lasers and Electro-Optics Europe (CLEO®/Europe)
19.-22. September
Fürth
2016
Significance of the resonance condition for controlling the seam position in laser-assisted TIG welding
International Conference on Photonic Technologies (LANE)
19.-22. September
Fürth
2016
Underwater use of lasers
International Congress on Applications of Lasers & Electro Optics (ICALEO)
16.-20. Oktober
San Diego
2016
Transmission laser bonding of low-melting eutectic alloys
SPIE Photonics West: LASE
13.-18. Februar
San Francisco
2016
Conditioning of copper material surfaces increasing the efficiency of continuous wave laser microwelding
CIRP General Assembly
21.-27. August
Guimaraes
2016
Studies on the Robustness of Underwater Laser Cutting of S355J2+N Using a Yb:YAG Disk Laser Source
International Conference on Photonic Technologies (LANE)
19.-22. September
Fürth
2016
Influence of Laser Power and Wavelength on the Resonant Interaction between Laser Radiation and TIG Welding Arc
Conference on Lasers in Manufacturing (LiM)
22.-25. Juni
München
2015
Joining of Aluminum Waveguides using Pulsed Laser Radiation
Asia-Pacific Microwave Conference (APMC)
6.-9. Dezember
Nanjing
2015
A novel approach for high deposition rate cladding with minimal dilution with an arc - laser process combination
Conference on Lasers in Manufacturing (LiM)
13.-16. Mai
München
2013
Effects of diode laser superposition on pulsed laser welding of aluminum
Conference on Lasers in Manufacturing (LiM)
13.-16. Mai
2013
Laser Guided Double Tungsten Inert Gas Welding of Aluminium
International Congress on Applications of Lasers & Electro Optics (ICALEO)
23.-27. September
Anaheim
2012
Laser guided and stabilized gas metal arc welding processes (LGS-GMA)
Laser Interaction with Matter (LIMIS)
9.-12. September
Xi'an
2012
Cladding and Additive Layer Manufacturing with a laser supported arc process
International Solid Freeform Fabrication Symposium (SFF)
6.-8. September
Austin
2011
Development of a laser-stabilised gas metal arc cladding process for hard steel deposition material
International Symposium on Laser Precision Microfabrication (LPM)
7.-10. Juni
Stuttgart
2010
Closed loop control for laser micro spot welding using fast pyrometer systems
International Conference on Laser Assisted Net Shape Engineering (LANE)
21.-24. September
Erlangen
2010
Development of the LGS-GMA welding process
Conference on Lasers in Manufacturing (LiM)
15.-18. Juni
München
2009
Development of a Laser Stabilised Gas Metal Arc Cladding Process
International Congress on Laser Advanced Materials Processing (LAMP)
29. Juni-2. Juli
Kobe
2009
Enhancement of Process Stability for Laser Spot Micro Welding by using 532 nm Radiation
International Congress on Laser Advanced Materials Processing (LAMP)
29. Juni-2. Juli
Kobe
2009
Guidance and stabilisation of electric arc welding using nd:yag laser radiation
Pacific International Conference on Applications of Lasers and Optics (PICALO)
16.-18. April
Peking
2008
Laserstabilisiertes Lichtbogenschweißen mit Strahlquellen niedriger Leistung für das schnelle, prozesssichere Fügen von Stählen und Leichtmetallen
DVS-Große Schweißtechnische Tagung
17.-19. September
Dresden
2008
Novel UV-laser applications for carbon fiber reinforced plastics
International Conference on Applied Production Technology, Production of Aircraft Structures (APT)
17.-19. September
Bremen
2007
Minimale Laserleistung mit Lasern angepasster Strahleigenschaften für das Laser/MSGHybrid- Schweißen in Fertigungssystemen für die Fahrzeugfertigung
DVS-Große Schweißtechnische Tagung
16.-18. September
Basel
2007
Stabilisierung des Lichtbogenschweißens durch Laserstrahlung geringer Leistung
Internationales Aachener Schweisstechnik Kolloquium (ASTK)
24.-25. Oktober
Aachen
2007
Advances in laser-based powder bed fusion of WE43 magnesium alloy
LightMAT
22. Juni 2023
Trondheim (Norwegen)
Books (2)
Development of a Laser Double-wire Directed Energy Deposition Process for Functionally Graded Materials and In-situ alloying
Hannover : Institutionelles Repositorium der Leibniz Universität Hannover
2024
Fügen von Duplexstählen mittels Laserstrahl-UP-Hybridschweißen
Forschungsvereinigung Stahlanwendung e.V. (FOSTA)
Düsseldorf
Online-Ressource
2023
Book chapters (13)
Additive Manufacturing of Optical, Thermal and Structural Components by Laser Metal Deposition
In:
Generative Manufacturing of Optical, Thermal and Structural Components (GROTESK)
Springer
Cham
2022
Kombination des Durchsetzfügens mit dem Laserstrahlschweißen – Einfluss der Parameter- und Werkstoffvariation auf die statischen Verbindungseigenschaften
In:
Jahrbuch Schweißtechnik 2023
DVS Media GmbH
Düsseldorf
2022
Development of System Technology for Coaxial Laser Material Deposition of Optical, Thermal and Structural Components
In:
Generative Manufacturing of Optical, Thermal and Structural Components (GROTESK)
Springer
Cham
2022
Development of a Coaxial Laser Wire System for the Additive Manufacturing of Functional Graded Materials using Direct Energy Deposition
In:
Innovative Product Development by Additive Manufacturing 2021
Springer Nature
2022
Entwicklung eines innovativen Anlagenkonzepts für die Verarbeitung von Ti-6Al-4V im LPBF-Prozess unter silandotierter Argonatmosphäre
In:
Konstruktion für die Additive Fertigung 2020
Springer Vieweg
Berlin, Heidelberg
301-320
2021
Koaxiales Laser-Pulver-Auftragschweißen mit zentraler Schweißgutzufuhr über ein Kapillarröhrchen zur Steigerung der Pulverausnutzung
In:
Konstruktion für die Additive Fertigung 2020
Springer Vieweg
Berlin, Heidelberg
225-243
2021
Entwicklung von Laser-Systemkomponenten für das koaxiale Laser-Draht-Auftragschweißen von Metall- und Glaswerkstoffen
In:
Springer Vieweg
Berlin, Heidelberg
245-260
2020
Entwicklung von Laser-Systemkomponenten optimiert für die additive Fertigung mittels SLM
In:
Konstruktion für die Additive Fertigung 2018
Springer Vieweg
Berlin, Heidelberg
21-34
2019
Laseradditive Fertigung dünnwandiger Magnesiumbauteile
In:
Konstruktion für die Additive Fertigung 2018
Springer Vieweg
Berlin, Heidelberg
2019
Additive Makrofertigung mit Laser-Lichtbogen Technik mit kontinuierlicher Schweißnaht
In:
Additive Serienfertigung
Springer
Berlin
2018
Ermittlung des Potentials der additiven Fertigung für Stentstrukturen aus Nickel-Titan
In:
Additive Serienfertigung
Springer
Berlin
2018