Volume 35 Issue 4 | Journal of Laser Applications

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Volume 35, Issue 4

November 2023

ISSN 1042-346X

EISSN 1938-1387

Letters

Overview of the process technology for the preparation of ultrahigh purity indium required for the fabrication of indium phosphide related epitaxial structures based devices needed for advanced electronic applications

V. N. Mani; G. Muthukumaran; A. G. Ramu; J. Kumar

J. Laser Appl. 35, 041201 (2023) https://doi.org/10.2351/7.0001178

Abstract

View articletitled, Overview of the process technology for the preparation of ultrahigh purity indium required for the fabrication of indium phosphide related epitaxial structures based devices needed for advanced electronic applications

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Technical Articles

Blue diode lasers: Evaluation of capillary and melt pool dynamics

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Luisa-Marie Heine; Andreas Heider; Roland Gauch; Mathias Schlett; Marc Hummel; Christoph Spurk; Felix Beckmann; Julian Moosmann

J. Laser Appl. 35, 042001 (2023) https://doi.org/10.2351/7.0001092

Abstract

View articletitled, Blue diode lasers: Evaluation of capillary and melt pool dynamics

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Numerical study of ultrashort laser-induced microjet formation on the metal film based on the Navier–Stokes equation

Melika Esmaeili; Atoosa Sadat Arabanian; Somayeh Najafi; Reza Massudi

J. Laser Appl. 35, 042002 (2023) https://doi.org/10.2351/7.0001027

Abstract

View articletitled, Numerical study of ultrashort laser-induced microjet formation on the metal film based on the Navier–Stokes equation

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Challenges in dynamic heat source modeling in high-power laser beam welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Marcel Bachmann; Antoni Artinov; Xiangmeng Meng; Stephen Nugraha Putra; Michael Rethmeier

J. Laser Appl. 35, 042003 (2023) https://doi.org/10.2351/7.0001079

Abstract

View articletitled, Challenges in dynamic heat source modeling in high-power laser beam welding

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Laser beam welding of brass with combined core and ring beam

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Daniel Maiwald; Sarah Nothdurft; Jörg Hermsdorf; Stefan Kaierle

J. Laser Appl. 35, 042004 (2023) https://doi.org/10.2351/7.0001164

Abstract

View articletitled, Laser beam welding of brass with combined core and ring beam

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Fundamental study on high-quality welding of copper and aluminum by angled and superposed irradiation of blue and near-infrared lasers

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yuki Yamada; Yasuhiro Okamoto; Akira Okada; Norio Nishi; Takeshi Yamamura; Katsutoshi Nagasaki; Kazunobu Mameno

J. Laser Appl. 35, 042005 (2023) https://doi.org/10.2351/7.0001096

Abstract

View articletitled, Fundamental study on high-quality welding of copper and aluminum by angled and superposed irradiation of blue and near-infrared lasers

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Deep learning driven multifeature extraction for quality evaluation of ultrafast laser drilled microhole arrays

A Zhanwen; Guisheng Zou; Wenqiang Li; Yue You; Bin Feng; Zimao Sheng; Chengjie Du; Yu Xiao; Jinpeng Huo; Lei Liu

J. Laser Appl. 35, 042006 (2023) https://doi.org/10.2351/7.0001162

Abstract

View articletitled, Deep learning driven multifeature extraction for quality evaluation of ultrafast laser drilled microhole arrays

Supplementary Material

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Experimental and numerical study on grain refinement in electromagnetic assisted laser beam welding of 5754 Al alloy

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Chunliang Yang; Fan Yang; Xiangmeng Meng; Stephen Nugraha Putra; Marcel Bachmann; Michael Rethmeier

J. Laser Appl. 35, 042007 (2023) https://doi.org/10.2351/7.0001085

Abstract

View articletitled, Experimental and numerical study on grain refinement in electromagnetic assisted laser beam welding of 5754 Al alloy

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Tailoring material properties of duplex stainless steel by DED-LB/M and in situ alloying with elemental powders

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Andreas Maier; Manuel Rühr; Marcel Stephan; Sebastian Frankl; Stephan Roth; Michael Schmidt

J. Laser Appl. 35, 042008 (2023) https://doi.org/10.2351/7.0001119

Abstract

View articletitled, Tailoring material properties of duplex stainless steel by DED-LB/M and in situ alloying with elemental powders

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Influence of ring-shaped beam profiles on spatter characteristics in laser-based powder bed fusion of metals

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jonas Grünewald; Jan Reimann; Katrin Wudy

J. Laser Appl. 35, 042009 (2023) https://doi.org/10.2351/7.0001153

Abstract

View articletitled, Influence of ring-shaped beam profiles on spatter characteristics in laser-based powder bed fusion of metals

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Effects of WC ratios on bead size and crack initiation in forming WC-Co cemented carbides by the laser metal deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yorihiro Yamashita; Mitsuki Nakamura; Takahiro Kunimine; Yuji Sato; Yoshinori Funada; Masahiro Tsukamoto

J. Laser Appl. 35, 042010 (2023) https://doi.org/10.2351/7.0001101

Abstract

View articletitled, Effects of WC ratios on bead size and crack initiation in forming WC-Co cemented carbides by the laser metal deposition

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Investigations on improving the properties of laser beam welded thick dissimilar joints of steel and aluminum by using filler material

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Rabi Lahdo; Sarah Nothdurft; Oliver Seffer; Jörg Hermsdorf; Stefan Kaierle

J. Laser Appl. 35, 042011 (2023) https://doi.org/10.2351/7.0001172

Abstract

View articletitled, Investigations on improving the properties of laser beam welded thick dissimilar joints of steel and aluminum by using filler material

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Comparison of melting efficiency between blue, green, and IR lasers in pure copper welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Keisuke Takenaka; Yuji Sato; Shumpei Fujio; Masahiro Tsukamoto

J. Laser Appl. 35, 042012 (2023) https://doi.org/10.2351/7.0001177

Abstract

View articletitled, Comparison of melting efficiency between blue, green, and IR lasers in pure copper welding

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Studies on welding of thin stainless steel sheets with pulsed nanosecond fiber laser in butt joint configuration

Aniruddha Kumar; Suman Neogy; N. Keskar; Y. Pushpalatha Devi; D. B. Sathe; R. B. Bhatt

J. Laser Appl. 35, 042013 (2023) https://doi.org/10.2351/7.0001082

Abstract

View articletitled, Studies on welding of thin stainless steel sheets with pulsed nanosecond fiber laser in butt joint configuration

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Numerical analysis of the effect of energy distribution on weld width during oscillating laser welding of aluminum alloy

Yuewei Ai; Yachao Yan; Shibo Han

J. Laser Appl. 35, 042014 (2023) https://doi.org/10.2351/7.0001131

Abstract

View articletitled, Numerical analysis of the effect of energy distribution on weld width during oscillating laser welding of aluminum alloy

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Approach toward the application of mobile robots in laser materials processing

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Thomas Kaster; Jan-Hendrik Rissom; Leon Gorissen; Philipp Walderich; Jan-Niklas Schneider; Christian Hinke

J. Laser Appl. 35, 042015 (2023) https://doi.org/10.2351/7.0001127

Abstract

View articletitled, Approach toward the application of mobile robots in laser materials processing

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Simultaneous BPSK classical communication and continuous variable quantum key distribution with a locally local oscillator regenerated by optical injection phase locked loop

Zeinab Sadat Khaksar; Alireza Bahrampour

J. Laser Appl. 35, 042016 (2023) https://doi.org/10.2351/7.0001068

Abstract

View articletitled, Simultaneous BPSK classical communication and continuous variable quantum key distribution with a locally local oscillator regenerated by optical injection phase locked loop

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Laser fusion cutting: The missing link between gas dynamics and cut edge topography

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Madlen Borkmann; Achim Mahrle; Andreas Wetzig

J. Laser Appl. 35, 042017 (2023) https://doi.org/10.2351/7.0001103

Abstract

View articletitled, Laser fusion cutting: The missing link between gas dynamics and cut edge topography

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Aluminum alloy oxidation prediction during laser welding process based on random forest regression analysis of spectral signals

Lixue Zeng; Yanfeng Gao; Genliang Xiong; Hua Zhang; Hao Pan; Zhiwu Long; Donglin Tao

J. Laser Appl. 35, 042018 (2023) https://doi.org/10.2351/7.0001167

Abstract

View articletitled, Aluminum alloy oxidation prediction during laser welding process based on random forest regression analysis of spectral signals

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Identification of solidification cracking using multiple sensors and deep learning in laser overlap welded Al 6000 alloy

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jeonghun Shin; Sanghoon Kang; Cheolhee Kim; Sukjoon Hong; Minjung Kang

J. Laser Appl. 35, 042019 (2023) https://doi.org/10.2351/7.0001112

Abstract

View articletitled, Identification of solidification cracking using multiple sensors and deep learning in laser overlap welded Al 6000 alloy

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Numerical investigation of the effect of oblique laser shock processing parameters on the residual stress and deformation characteristics of TC6 titanium alloy

Yue Liu; Sina Li; Chongyang Wang; Yanmin Zhao; Fahad Azad; Shichen Su

J. Laser Appl. 35, 042020 (2023) https://doi.org/10.2351/7.0001060

Abstract

View articletitled, Numerical investigation of the effect of oblique laser shock processing parameters on the residual stress and deformation characteristics of TC6 titanium alloy

Supplementary Material

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Particle tracking in a simulated melt pool of laser powder bed fusion

P. Gautam; H. J. Biswal; J. Lucon; C. Stefanescu; R. LaDouceur; P. Lucon

J. Laser Appl. 35, 042021 (2023) https://doi.org/10.2351/7.0001198

Abstract

View articletitled, Particle tracking in a simulated melt pool of laser powder bed fusion

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Leveraging machine learning for predicting and monitoring clogging in laser cladding processes: An exploration of neural sensors

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Cassiano Bonin; Henrique Simas; Milton Pereira; Arthur Lopes Dal Mago; Pedro Soethe Chagas

J. Laser Appl. 35, 042022 (2023) https://doi.org/10.2351/7.0001154

Abstract

View articletitled, Leveraging machine learning for predicting and monitoring clogging in laser cladding processes: An exploration of neural sensors

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Data-driven density prediction of AlSi10Mg parts produced by laser powder bed fusion using machine learning and finite element simulation

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Bastian Bossen; Maxim Kuehne; Oleg Kristanovski; Claus Emmelmann

J. Laser Appl. 35, 042023 (2023) https://doi.org/10.2351/7.0001141

Abstract

View articletitled, Data-driven density prediction of AlSi10Mg parts produced by laser powder bed fusion using machine learning and finite element simulation

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Influence of the spatial laser energy absorption on the molten pool dynamics in high-power laser beam welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Xiangmeng Meng; Stephen Nugraha Putra; Marcel Bachmann; Michael Rethmeier

J. Laser Appl. 35, 042024 (2023) https://doi.org/10.2351/7.0001078

Abstract

View articletitled, Influence of the spatial laser energy absorption on the molten pool dynamics in high-power laser beam welding

Supplementary Material

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Effect of wobble parameters on microwelding bead formation of AISI 316L stainless steel

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Cledenir Costa de Oliveira; Milton Pereira; Claudio Abilio da Silveira; Manoel Kolling Dutra; Calil Amaral

J. Laser Appl. 35, 042025 (2023) https://doi.org/10.2351/7.0001123

Abstract

View articletitled, Effect of wobble parameters on microwelding bead formation of AISI 316L stainless steel

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Reducing environmental risks in laser cutting: A study of low-pressure gas dynamics

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jacob J. Lavin; Jay J. Robus; Toby Williams; Edward J. Long; John R. Tyrer; Julian T. Spencer; Jonathan M. Dodds; Lewis C. R. Jones

J. Laser Appl. 35, 042026 (2023) https://doi.org/10.2351/7.0001106

Abstract

View articletitled, Reducing environmental risks in laser cutting: A study of low-pressure gas dynamics

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Using fiber or rod—The influence of different filler materials during CO₂ laser welding of quartz glass

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Michael Desens; Katharina Rettschlag; Peter Jäschke; Stefan Kaierle

J. Laser Appl. 35, 042027 (2023) https://doi.org/10.2351/7.0001120

Abstract

View articletitled, Using fiber or rod—The influence of different filler materials during CO2 laser welding of quartz glass

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Numerical and experimental investigation of the melt removal mechanism and burr formation during laser cutting of metals

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

S. Stoyanov; D. Petring; F. Piedboeuf; M. Lopes; F. Schneider

J. Laser Appl. 35, 042028 (2023) https://doi.org/10.2351/7.0001182

Abstract

View articletitled, Numerical and experimental investigation of the melt removal mechanism and burr formation during laser cutting of metals

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On the limitations of small cubes as test coupons for process parameter optimization in laser powder bed fusion of metals

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Gunther Mohr; Simon J. Altenburg; Kai Hilgenberg

J. Laser Appl. 35, 042029 (2023) https://doi.org/10.2351/7.0001080

Abstract

View articletitled, On the limitations of small cubes as test coupons for process parameter optimization in laser powder bed fusion of metals

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Effect of in-source beam shaping and laser beam oscillation on the electromechanical properties of Ni-plated steel joints for e-vehicle battery manufacturing

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Leonardo Caprio; Barbara Previtali; Ali Gökhan Demir

J. Laser Appl. 35, 042030 (2023) https://doi.org/10.2351/7.0001151

Abstract

View articletitled, Effect of in-source beam shaping and laser beam oscillation on the electromechanical properties of Ni-plated steel joints for e-vehicle battery manufacturing

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Online source tracing of waste paper by smoke based on laser-induced breakdown spectroscopy

Ziang Chen; Ruoyu Zhai; Yuyao Cai; Yanpeng Ye; Zhongmou Sun; Yuzhu Liu

J. Laser Appl. 35, 042031 (2023) https://doi.org/10.2351/7.0001226

Abstract

View articletitled, Online source tracing of waste paper by smoke based on laser-induced breakdown spectroscopy

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Optimization of micropore fabrication on the surface of ultrathick polyimide film based on picosecond UV laser

Haixing Liu; Jie Xu; Haojian He; Chao Wu; Jing Liu; Xiuquan He; Xizhao Wang

J. Laser Appl. 35, 042032 (2023) https://doi.org/10.2351/7.0001070

Abstract

View articletitled, Optimization of micropore fabrication on the surface of ultrathick polyimide film based on picosecond UV laser

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Influence of the laser-induced plume on welding behavior in keyhole welding for stainless steel using a 16 kW disk laser

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yoshiaki Kurita; Yuji Sato; Shumpei Fujio; Masami Mizutani; Masahiro Tsukamoto

J. Laser Appl. 35, 042033 (2023) https://doi.org/10.2351/7.0001173

Abstract

View articletitled, Influence of the laser-induced plume on welding behavior in keyhole welding for stainless steel using a 16 kW disk laser

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Prediction of single track clad quality in laser metal deposition using dissimilar materials: Comparison of machine learning-based approaches

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Pascal Paulus; Yannick Ruppert; Michael Vielhaber; Juergen Griebsch

J. Laser Appl. 35, 042034 (2023) https://doi.org/10.2351/7.0001108

Abstract

View articletitled, Prediction of single track clad quality in laser metal deposition using dissimilar materials: Comparison of machine learning-based approaches

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Experimental evaluation of poly methyl methacrylate-acrylonitrile butadiene styrene transmission welding using mold-integrated simultaneous laser welding technology

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Woo-In Choo; Yoo-Eun Lee; Sungbin Im; Minsun Oh; Dongchoul Kim; Dong Hyuck Kam

J. Laser Appl. 35, 042035 (2023) https://doi.org/10.2351/7.0001144

Abstract

View articletitled, Experimental evaluation of poly methyl methacrylate-acrylonitrile butadiene styrene transmission welding using mold-integrated simultaneous laser welding technology

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High repetition ultrafast laser ablation of graphite and silicon/graphite composite electrodes for lithium-ion batteries

Alexandra Meyer; Yannic Sterzl; Wilhelm Pfleging

J. Laser Appl. 35, 042036 (2023) https://doi.org/10.2351/7.0001180

Abstract

View articletitled, High repetition ultrafast laser ablation of graphite and silicon/graphite composite electrodes for lithium-ion batteries

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Comparison and analysis of hyperspectral temperature data in directed energy deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jorge Sanchez-Medina; Dieter De Baere; Charles Snyers; Zoé Jardon; Michaël Hinderdael; Julien Ertveldt; Patrick Guillaume

J. Laser Appl. 35, 042037 (2023) https://doi.org/10.2351/7.0001074

Abstract

View articletitled, Comparison and analysis of hyperspectral temperature data in directed energy deposition

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Effect of a ring-shaped laser beam on the weldability of aluminum-to-hilumin for battery tab connectors

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Sharhid Jabar; Tianzhu Sun; Pasquale Franciosa; Hiren R. Kotadia; Darek Ceglarek; Bryan Paolini; Richard Faulhaber

J. Laser Appl. 35, 042038 (2023) https://doi.org/10.2351/7.0001156

Abstract

View articletitled, Effect of a ring-shaped laser beam on the weldability of aluminum-to-hilumin for battery tab connectors

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Development and comparison of algorithms for beam stabilization in ultrashort pulsed laser equipped on a six-axis robot

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yongting Yang; Daniel Franz; Cemal Esen; Ralf Hellmann

J. Laser Appl. 35, 042039 (2023) https://doi.org/10.2351/7.0001169

Abstract

View articletitled, Development and comparison of algorithms for beam stabilization in ultrashort pulsed laser equipped on a six-axis robot

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Processability of thin-powdered Inconel X750 and TiC metal matrix composite by laser-directed energy deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Adriano de Souza Pinto Pereira; Jhonattan Gutjahr; Milton Pereira; Ulrich Tetzlaff; Márcio Celso Fredel

J. Laser Appl. 35, 042040 (2023) https://doi.org/10.2351/7.0001134

Abstract

View articletitled, Processability of thin-powdered Inconel X750 and TiC metal matrix composite by laser-directed energy deposition

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Numerical analysis of the effect of an oscillating metal vapor plume on the keyhole and molten pool behavior during deep penetration laser beam welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Fan Yang; Xiangmeng Meng; Stephen Nugraha Putra; Antoni Artinov; Marcel Bachmann; Michael Rethmeier

J. Laser Appl. 35, 042041 (2023) https://doi.org/10.2351/7.0001094

Abstract

View articletitled, Numerical analysis of the effect of an oscillating metal vapor plume on the keyhole and molten pool behavior during deep penetration laser beam welding

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Ultra-short pulsed laser processing of single crystalline diamonds for tooling applications

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Kiran Michael; Lukas Greiner; Philip Dreizehnter; Jodok Weixler; Matthias Putzer; Timo Schudeleit; Markus Bambach; Konrad Wegener

J. Laser Appl. 35, 042042 (2023) https://doi.org/10.2351/7.0001159

Abstract

View articletitled, Ultra-short pulsed laser processing of single crystalline diamonds for tooling applications

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Application of the ABA cladding technique to a wire based laser cladding process

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Laura Budde; Nick Schwarz; Jörg Hermsdorf; Stefan Kaierle; Ludger Overmeyer

J. Laser Appl. 35, 042043 (2023) https://doi.org/10.2351/7.0001115

Abstract

View articletitled, Application of the ABA cladding technique to a wire based laser cladding process

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Elucidating the effect of circular and tailing laser beam shapes on keyhole necking and porosity formation during laser beam welding of aluminum 1060 using a multiphysics computational fluid dynamics approach

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Qamar Hayat; Pasquale Franciosa; Giovanni Chianese; Anand Mohan; Dariusz Ceglarek; Alexander Griffiths; Christopher Harris

J. Laser Appl. 35, 042044 (2023) https://doi.org/10.2351/7.0001150

Abstract

View articletitled, Elucidating the effect of circular and tailing laser beam shapes on keyhole necking and porosity formation during laser beam welding of aluminum 1060 using a multiphysics computational fluid dynamics approach

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Analysis of the springback effect of laser welded DP600 high-strength steel thin sheets

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Christyane Oliveira Leão Almeida; Odair José Pereira dos Santos; Renato Camponogara Panziera; Manoel Kolling Dutra; Milton Pereira; Marcelo dos Santos Pereira

J. Laser Appl. 35, 042045 (2023) https://doi.org/10.2351/7.0001100

Abstract

View articletitled, Analysis of the springback effect of laser welded DP600 high-strength steel thin sheets

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Predictive modeling of lattice structure design for 316L stainless steel using machine learning in the L-PBF process

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Karim Asami; Sebastian Roth; Michel Krukenberg; Tim Röver; Dirk Herzog; Claus Emmelmann

J. Laser Appl. 35, 042046 (2023) https://doi.org/10.2351/7.0001174

Abstract

View articletitled, Predictive modeling of lattice structure design for 316L stainless steel using machine learning in the L-PBF process

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Latest developments in coaxial multiwire high-power laser cladding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Filofteia-Laura Toma; Holger Hillig; Marc Kaubisch; Irina Shakhverdova; Marko Seifert; Frank Brueckner

J. Laser Appl. 35, 042047 (2023) https://doi.org/10.2351/7.0001138

Abstract

View articletitled, Latest developments in coaxial multiwire high-power laser cladding

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Characterization of optical emissions during laser metal deposition for the implementation of an in-process powder stream monitoring

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Philipp Hildinger; Thomas Seefeld; Annika Bohlen

J. Laser Appl. 35, 042048 (2023) https://doi.org/10.2351/7.0001161

Abstract

View articletitled, Characterization of optical emissions during laser metal deposition for the implementation of an in-process powder stream monitoring

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Fiber laser cutting of steel plate by twin spot beam setting in scanning direction

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Yasuhiro Okamoto; Kota Morimoto; Naoki Kai; Akira Okada; Hiroaki Ishiguro; Ryohei Ito; Hiroshi Okawa

J. Laser Appl. 35, 042049 (2023) https://doi.org/10.2351/7.0001097

Abstract

View articletitled, Fiber laser cutting of steel plate by twin spot beam setting in scanning direction

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Investigations on laser beam welding of thin aluminum foils with additional filler wire

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Sarah Nothdurft; Oliver Seffer; Jörg Hermsdorf; Stefan Kaierle

J. Laser Appl. 35, 042050 (2023) https://doi.org/10.2351/7.0001160

Abstract

View articletitled, Investigations on laser beam welding of thin aluminum foils with additional filler wire

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Study of melt pool dynamics and porosity forming mechanism of laser beam oscillation welding of titanium and aluminum

Jinbo Yu; Jiahao Song; Xigui Xie; Jianxi Zhou

J. Laser Appl. 35, 042051 (2023) https://doi.org/10.2351/7.0001069

Abstract

View articletitled, Study of melt pool dynamics and porosity forming mechanism of laser beam oscillation welding of titanium and aluminum

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Development of a laser preheating concept for directed energy deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Fabian Bieg; David Scheider; Christian Kledwig; Clemens Maucher; Hans-Christian Möhring; Martin Reisacher

J. Laser Appl. 35, 042052 (2023) https://doi.org/10.2351/7.0001124

Abstract

View articletitled, Development of a laser preheating concept for directed energy deposition

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Picosecond versus femtosecond-laser ablation of silicon in atmosphere

Jason M. Gross; Seyedeh Reyhaneh Shavandi; Teodora Zagorac; Michael J. Pasterski; Luke Hanley

J. Laser Appl. 35, 042053 (2023) https://doi.org/10.2351/7.0001206

Abstract

View articletitled, Picosecond versus femtosecond-laser ablation of silicon in atmosphere

Supplementary Material

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Picosecond laser structuring of graphite anodes—Ablation characteristics and process scaling

In Special Collection: Laser Manufacturing for Future Mobility

Lucas Hille; Johannes Kriegler; Andreas Oehler; Michalina Chaja; Sebastian Wagner; Michael F. Zaeh

J. Laser Appl. 35, 042054 (2023) https://doi.org/10.2351/7.0001087

Abstract

View articletitled, Picosecond laser structuring of graphite anodes—Ablation characteristics and process scaling

Supplementary Material

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Influence of ultraviolet irradiation on the optical properties and biological activity of copper nanoparticles prepared by pulsed laser ablation

Khalaf Ajaj; Mushtaq Abed Al-Jubbori; Abdullah M. Ali

J. Laser Appl. 35, 042055 (2023) https://doi.org/10.2351/7.0001221

Abstract

View articletitled, Influence of ultraviolet irradiation on the optical properties and biological activity of copper nanoparticles prepared by pulsed laser ablation

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Influence of post-processing heat-treatment on the mechanical performance of AISI 410L stainless steel manufactured by the L-DED process

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Jurandir Marcos Sá de Sousa; Milton Pereira; Juliane Ribeiro da Cruz; Anselmo Thiesen Júnior; Henrique Santos Ferreira; Jhonattan Gutjahr

J. Laser Appl. 35, 042056 (2023) https://doi.org/10.2351/7.0001135

Abstract

View articletitled, Influence of post-processing heat-treatment on the mechanical performance of AISI 410L stainless steel manufactured by the L-DED process

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Evaluation of an ultrashort pulsed laser robot system for flexible and large-area micromachining

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Daniel Franz; Yongting Yang; Luis Michel; Cemal Esen; Ralf Hellmann

J. Laser Appl. 35, 042057 (2023) https://doi.org/10.2351/7.0001171

Abstract

View articletitled, Evaluation of an ultrashort pulsed laser robot system for flexible and large-area micromachining

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Monitoring the degree of dilution during directed energy deposition of aluminum bronze and H13 tool steel using optical emission spectroscopy

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Malte Schmidt; Knut Partes; Rohan Rajput; Giorgi Phochkhua; Henry Köhler

J. Laser Appl. 35, 042058 (2023) https://doi.org/10.2351/7.0001081

Abstract

View articletitled, Monitoring the degree of dilution during directed energy deposition of aluminum bronze and H13 tool steel using optical emission spectroscopy

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Process development and process adaption guidelines for the deposition of thin-walled structures with IN718 using extreme high-speed directed energy deposition (EHLA3D)

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Min-Uh Ko; Zongwei Zhang; Thomas Schopphoven

J. Laser Appl. 35, 042059 (2023) https://doi.org/10.2351/7.0001140

Abstract

View articletitled, Process development and process adaption guidelines for the deposition of thin-walled structures with IN718 using extreme high-speed directed energy deposition (EHLA3D)

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Modeling and multiobjective optimization of thermal effects of fiber laser cutting of Inconel 600 sheet by employing the ANN and multi-objective PSO algorithm

Mohammad Hossein Razavi Dehkordi; Dheyaa J. Jasim; Ameer H. Al-Rubaye; Mohammad Akbari; Seyed Amin Bagherzadeh; Mohammadreza Ghazi; Hamed Mohammadkarimi

J. Laser Appl. 35, 042060 (2023) https://doi.org/10.2351/7.0001231

Abstract

View articletitled, Modeling and multiobjective optimization of thermal effects of fiber laser cutting of Inconel 600 sheet by employing the ANN and multi-objective PSO algorithm

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Development and assessment of a methodology for abstraction of topology optimization results to enable the substitution of optimized beams

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Tim Röver; Maximilian Bader; Karim Asami; Claus Emmelmann; Ingomar Kelbassa

J. Laser Appl. 35, 042061 (2023) https://doi.org/10.2351/7.0001185

Abstract

View articletitled, Development and assessment of a methodology for abstraction of topology optimization results to enable the substitution of optimized beams

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Fatigue strength and impact toughness dependence of powder bed fusion with laser beam-manufactured 316L stainless steel on orientation and layer thickness

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Timo Rautio; Matias Jaskari; Markku Keskitalo; Joonas Päkkilä; Antti Järvenpää

J. Laser Appl. 35, 042062 (2023) https://doi.org/10.2351/7.0001113

Abstract

View articletitled, Fatigue strength and impact toughness dependence of powder bed fusion with laser beam-manufactured 316L stainless steel on orientation and layer thickness

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High speed laser cutting of ultrathin metal foils for battery cell production

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Alessandro Ascari; Caterina Angeloni; Erica Liverani; Alessandro Fortunato

J. Laser Appl. 35, 042063 (2023) https://doi.org/10.2351/7.0001091

Abstract

View articletitled, High speed laser cutting of ultrathin metal foils for battery cell production

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Parametric investigation and optimization in laser based directed energy deposition of tungsten carbide-cobalt

Ankit Shrivastava; Anirban Changdar; Abhijit Datta; Samik Dutta; Shitanshu Shekhar Chakraborty

J. Laser Appl. 35, 042064 (2023) https://doi.org/10.2351/7.0001179

Abstract

View articletitled, Parametric investigation and optimization in laser based directed energy deposition of tungsten carbide-cobalt

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Laser cladding: A high-speed-imaging examination of powder catchment efficiency as a function of the melt pool geometry and its position under the powder stream

Daniel Koti; John Powell; Himani Naesstroem; Chiara Spaccapaniccia; K. T. Voisey

J. Laser Appl. 35, 042065 (2023) https://doi.org/10.2351/7.0001199

Abstract

View articletitled, Laser cladding: A high-speed-imaging examination of powder catchment efficiency as a function of the melt pool geometry and its position under the powder stream

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Fatigue behavior of 8 mm thick steel butt joints performed with hybrid laser arc welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

J. M. Sánchez-Amaya; A. Gómez-Parra; C. Churiaque; S. R. Fernández-Vidal; A. J. Gámez

J. Laser Appl. 35, 042066 (2023) https://doi.org/10.2351/7.0001084

Abstract

View articletitled, Fatigue behavior of 8 mm thick steel butt joints performed with hybrid laser arc welding

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Surface wettability patterning of metal additive manufactured parts via laser-assisted functionalization

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Wuji Huang; Ben Nelson; Hongtao Ding

J. Laser Appl. 35, 042067 (2023) https://doi.org/10.2351/7.0001143

Abstract

View articletitled, Surface wettability patterning of metal additive manufactured parts via laser-assisted functionalization

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New possibilities for laser welding of highly loaded transmission components by strategic use of simulation methods

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Markus Wagner; Fabian Günther; Rishabh Rajesh Rao; Uwe Stamm; Dirk Dittrich; Axel Jahn

J. Laser Appl. 35, 042068 (2023) https://doi.org/10.2351/7.0001189

Abstract

View articletitled, New possibilities for laser welding of highly loaded transmission components by strategic use of simulation methods

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Butt welding of SUS304 and Inconel718 tubes by using defocused laser beam

Jian Cheng; Feng Xie; Yulong Chen; Xingpeng Zhang; Zhongshen Zhai; Fengping Li; Dun Liu

J. Laser Appl. 35, 042069 (2023) https://doi.org/10.2351/7.0001086

Abstract

View articletitled, Butt welding of SUS304 and Inconel718 tubes by using defocused laser beam

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Enhancing control of air bubbles in water flows through laser-based surface wettability patterning

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Ryan Mullennex; Wuji Huang; Casey Harwood; James Buchholz; Hongtao Ding

J. Laser Appl. 35, 042070 (2023) https://doi.org/10.2351/7.0001142

Abstract

View articletitled, Enhancing control of air bubbles in water flows through laser-based surface wettability patterning

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Design and numerical assessment of an additively manufactured Schwarz diamond triply periodic minimal surface fluid-fluid heat exchanger

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Tim Röver; Maxim Kuehne; Floyd Bischop; Leighton Clague; Bastian Bossen; Claus Emmelmann

J. Laser Appl. 35, 042071 (2023) https://doi.org/10.2351/7.0001184

Abstract

View articletitled, Design and numerical assessment of an additively manufactured Schwarz diamond triply periodic minimal surface fluid-fluid heat exchanger

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Automated quality evaluation for laser cutting in lithium metal battery production using an instance segmentation convolutional neural network

In Special Collection: Laser Manufacturing for Future Mobility

Johannes Kriegler; Tianran Liu; Roman Hartl; Lucas Hille; Michael F. Zaeh

J. Laser Appl. 35, 042072 (2023) https://doi.org/10.2351/7.0001213

Abstract

View articletitled, Automated quality evaluation for laser cutting in lithium metal battery production using an instance segmentation convolutional neural network

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Melt pool dynamics on different substrate materials in high-speed laser directed energy deposition process

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Zefeng Wu; Patrick O’Toole; Christian Hagenlocher; Ma Qian; Milan Brandt; Jarrod Watts

J. Laser Appl. 35, 042073 (2023) https://doi.org/10.2351/7.0001145

Abstract

View articletitled, Melt pool dynamics on different substrate materials in high-speed laser directed energy deposition process

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Cutting thick aluminum plates using laser fusion cutting enhanced by dynamic beam shaping

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Masoud Kardan; Nikita Levichev; Sylvie Castagne; Joost R. Duflou

J. Laser Appl. 35, 042074 (2023) https://doi.org/10.2351/7.0001095

Abstract

View articletitled, Cutting thick aluminum plates using laser fusion cutting enhanced by dynamic beam shaping

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Antibacterial effect of periodic structure formed on SUS430 by using nanosecond pulsed laser

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Mikuru Okazaki; Masaki Hashida; Satoru Iwamori

J. Laser Appl. 35, 042075 (2023) https://doi.org/10.2351/7.0001196

Abstract

View articletitled, Antibacterial effect of periodic structure formed on SUS430 by using nanosecond pulsed laser

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Investigation of influence of oscillation amplitude on keyhole and molten pool morphologies during oscillating laser stake welding of dissimilar materials T-joints

Yuewei Ai; Jiabao Liu; Shibo Han

J. Laser Appl. 35, 042076 (2023) https://doi.org/10.2351/7.0001132

Abstract

View articletitled, Investigation of influence of oscillation amplitude on keyhole and molten pool morphologies during oscillating laser stake welding of dissimilar materials T-joints

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Investigation of NS-single-point laser ablation of bronze under different incidence angles and pulses

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Esmaeil Ghadiri Zahrani; Bahman Azarhoushang

J. Laser Appl. 35, 042077 (2023) https://doi.org/10.2351/7.0001146

Abstract

View articletitled, Investigation of NS-single-point laser ablation of bronze under different incidence angles and pulses

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Process development for laser powder bed fusion of GRCop-42 using a 515 nm laser source

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2023)

Samira Gruber; Lukas Stepien; Leonid Gerdt; Elena Lopez; Jan Kieser; Frank Brueckner; Christoph Leyens; Craig Bratt

J. Laser Appl. 35, 042078 (2023) https://doi.org/10.2351/7.0001139

Abstract

View articletitled, Process development for laser powder bed fusion of GRCop-42 using a 515 nm laser source

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Analysis for temperature distribution of laser cleaning process of curved surface by numerical simulation

Yuewei Ai; Guangyu Dong; Yachao Yan

J. Laser Appl. 35, 042079 (2023) https://doi.org/10.2351/7.0001130

Abstract

View articletitled, Analysis for temperature distribution of laser cleaning process of curved surface by numerical simulation

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