Volume 33 Issue 1 | Journal of Laser Applications

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Volume 33, Issue 1

February 2021

ISSN 1042-346X

EISSN 1938-1387

Technical Articles

Generation of particles and fragments by quasicontinuous wave fiber laser irradiation of stainless steel, alumina, and concrete materials

Hiroyuki Daido; Tomonori Yamada; Hiroyuki Furukawa; Chikara Ito; Masabumi Miyabe; Takuya Shibata; Shuichi Hasegawa

J. Laser Appl. 33, 012001 (2021) https://doi.org/10.2351/7.0000190

Abstract

View articletitled, Generation of particles and fragments by quasicontinuous wave fiber laser irradiation of stainless steel, alumina, and concrete materials

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Effect of infrared pulsated laser on the structural and optical properties of PVA/Sn_0.75Cr_0.25S₂ nanocomposite films

M. M. E. Barakat; N. T. El-Shamy; K. Benthami; Ali A. Alhazime; S. A. Nouh

J. Laser Appl. 33, 012002 (2021) https://doi.org/10.2351/7.0000192

Abstract

View articletitled, Effect of infrared pulsated laser on the structural and optical properties of PVA/Sn0.75Cr0.25S2 nanocomposite films

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Effect of heat accumulation on the single track formation during laser metal deposition and development of a framework for analyzing new process strategies

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Markus Heilemann; Vishnuu Jothi Prakash; Lorenz Beulting; Claus Emmelmann

J. Laser Appl. 33, 012003 (2021) https://doi.org/10.2351/7.0000307

Abstract

View articletitled, Effect of heat accumulation on the single track formation during laser metal deposition and development of a framework for analyzing new process strategies

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Individualized and controlled laser beam pretreatment process for adhesive bonding of fiber-reinforced plastics. II. Automatic laser process control by spectrometry

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Hagen Dittmar; Josef Weiland; Verena Wippo; Alexander Schiebahn; Peter Jaeschke; Stefan Kaierle; Uwe Reisgen; Ludger Overmeyer

J. Laser Appl. 33, 012004 (2021) https://doi.org/10.2351/7.0000301

Abstract

View articletitled, Individualized and controlled laser beam pretreatment process for adhesive bonding of fiber-reinforced plastics. II. Automatic laser process control by spectrometry

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Laser cladding of nickel base hardfacing material: Material analyses and manufacturing process evaluation on a scale one demonstrator

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

P. Aubry; C. Blanc; I. Demirci; G. Rolland; F. Rouillard; M. Blat-Yriex; T. Marlaud; L. Nicolas; B. Bassem; H. Maskrot

J. Laser Appl. 33, 012005 (2021) https://doi.org/10.2351/7.0000305

Abstract

View articletitled, Laser cladding of nickel base hardfacing material: Material analyses and manufacturing process evaluation on a scale one demonstrator

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Process strategies for laser cutting of electrodes in lithium-ion battery production

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Johannes Kriegler; Moritz Binzer; Michael F. Zaeh

J. Laser Appl. 33, 012006 (2021) https://doi.org/10.2351/7.0000335

Abstract

View articletitled, Process strategies for laser cutting of electrodes in lithium-ion battery production

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Effect of cladding parameters on microstructure and defects in direct laser metal deposition of 24CrNiMo steel

Mohamad Ebrahimnia; Yujiang Xie; Changtai Chi

J. Laser Appl. 33, 012007 (2021) https://doi.org/10.2351/7.0000214

Abstract

View articletitled, Effect of cladding parameters on microstructure and defects in direct laser metal deposition of 24CrNiMo steel

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Development of SLM process using 200 W blue diode laser for pure copper additive manufacturing of high density structure

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Eiji Hori; Yuji Sato; Tomoki Shibata; Koji Tojo; Masahiro Tsukamoto

J. Laser Appl. 33, 012008 (2021) https://doi.org/10.2351/7.0000311

Abstract

View articletitled, Development of SLM process using 200 W blue diode laser for pure copper additive manufacturing of high density structure

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Ultrafast laser processing of ceramics: Comprehensive survey of laser parameters

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Aiko Narazaki; Hideyuki Takada; Dai Yoshitomi; Kenji Torizuka; Yohei Kobayashi

J. Laser Appl. 33, 012009 (2021) https://doi.org/10.2351/7.0000310

Abstract

View articletitled, Ultrafast laser processing of ceramics: Comprehensive survey of laser parameters

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Optical emission sensing for laser-based additive manufacturing—What are we actually measuring?

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Christopher B. Stutzman; Wesley F. Mitchell; Abdalla R. Nassar

J. Laser Appl. 33, 012010 (2021) https://doi.org/10.2351/7.0000321

Abstract

View articletitled, Optical emission sensing for laser-based additive manufacturing—What are we actually measuring?

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Development of the combined spatial and temporal pulse modulation for the laser impulse metal bonding process

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Woo-Sik Chung; Lianzhi Wen; Alexander Olowinsky

J. Laser Appl. 33, 012011 (2021) https://doi.org/10.2351/7.0000297

Abstract

View articletitled, Development of the combined spatial and temporal pulse modulation for the laser impulse metal bonding process

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Enhanced heating by microdroplet lens in nanoparticle electrospray laser deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Tianyi Li; Ranganathan Kumar; Aravinda Kar

J. Laser Appl. 33, 012012 (2021) https://doi.org/10.2351/7.0000317

Abstract

View articletitled, Enhanced heating by microdroplet lens in nanoparticle electrospray laser deposition

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Pure copper rod formation by multibeam laser metal deposition method with blue diode lasers

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Kazuhiro Ono; Yuji Sato; Ritsuko Higashino; Yoshinori Funada; Nobuyuki Abe; Masahiro Tsukamoto

J. Laser Appl. 33, 012013 (2021) https://doi.org/10.2351/7.0000322

Abstract

View articletitled, Pure copper rod formation by multibeam laser metal deposition method with blue diode lasers

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Laser-assisted selective and localized surface transformation of titanium to anatase, rutile, and mixed phase nanostructures

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Parvin Fathi-Hafshejani; Haden Johnson; Zabihollah Ahmadi; Michael Roach; Nima Shamsaei; Masoud Mahjouri-Samani

J. Laser Appl. 33, 012014 (2021) https://doi.org/10.2351/7.0000316

Abstract

View articletitled, Laser-assisted selective and localized surface transformation of titanium to anatase, rutile, and mixed phase nanostructures

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Water jet guided laser microdrilling of aerospace alloys: Correlation of material properties to process time and quality

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Levent Subasi; Jeremie Diboine; Aydemir Gunaydin; Cansinem Tuzemen; Ozan Can Ozaner; Ronan Martin

J. Laser Appl. 33, 012015 (2021) https://doi.org/10.2351/7.0000302

Abstract

View articletitled, Water jet guided laser microdrilling of aerospace alloys: Correlation of material properties to process time and quality

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Laser dissimilar welding of copper and steel thin sheets for battery production

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Eriel Pérez Zapico; Alessandro Ascari; Vincenzo Dimatteo; Alessandro Fortunato

J. Laser Appl. 33, 012016 (2021) https://doi.org/10.2351/7.0000309

Abstract

View articletitled, Laser dissimilar welding of copper and steel thin sheets for battery production

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Characterization and functionalization of flexographic printing forms for an additive manufacturing process of polymer optical waveguides

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Alexander Wienke; Lukas Lorenz; Jürgen Koch; Peter Jäschke; Karlheinz Bock; Ludger Overmeyer; Stefan Kaierle

J. Laser Appl. 33, 012017 (2021) https://doi.org/10.2351/7.0000298

Abstract

View articletitled, Characterization and functionalization of flexographic printing forms for an additive manufacturing process of polymer optical waveguides

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Direct 3D printing of transparent magnesium aluminate spinel ceramics

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

John M. Pappas; Aditya R. Thakur; Edward C. Kinzel; Xiangyang Dong

J. Laser Appl. 33, 012018 (2021) https://doi.org/10.2351/7.0000327

Abstract

View articletitled, Direct 3D printing of transparent magnesium aluminate spinel ceramics

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Particle velocity measurement in powder gas jets of coaxial powder nozzles for laser material deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Jonathan Schaible; Luis Andrea Hau; David Weber; Thomas Schopphoven; Constantin Häfner; Johannes Henrich Schleifenbaum

J. Laser Appl. 33, 012019 (2021) https://doi.org/10.2351/7.0000296

Abstract

View articletitled, Particle velocity measurement in powder gas jets of coaxial powder nozzles for laser material deposition

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Pulse-to-pulse evolution of optical properties in ultrafast laser micro-processing of polymers

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Arifur Rahaman; Xinpeng Du; Boyang Zhou; Aravinda Kar; Xiaoming Yu

J. Laser Appl. 33, 012020 (2021) https://doi.org/10.2351/7.0000306

Abstract

View articletitled, Pulse-to-pulse evolution of optical properties in ultrafast laser micro-processing of polymers

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Development of a high-speed laser material deposition process for additive manufacturing

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Jonathan Schaible; Lennart Sayk; Thomas Schopphoven; Johannes Henrich Schleifenbaum; Constantin Häfner

J. Laser Appl. 33, 012021 (2021) https://doi.org/10.2351/7.0000320

Abstract

View articletitled, Development of a high-speed laser material deposition process for additive manufacturing

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Fundamental study on reduction of dross in fiber laser cutting of steel by shifting nozzle axis

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Atsushi Yagi; Seigo Kadonaga; Yasuhiro Okamoto; Hiroaki Ishiguro; Ryohei Ito; Akihiko Sugiyama; Hiroshi Okawa; Rio Fujita; Akira Okada

J. Laser Appl. 33, 012022 (2021) https://doi.org/10.2351/7.0000300

Abstract

View articletitled, Fundamental study on reduction of dross in fiber laser cutting of steel by shifting nozzle axis

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Temporal change in laser penetration length of titanium and platinum for double-pulse ablation measured by a novel ablation method

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Yuki Furukawa; Shunsuke Inoue; Masaki Hashida

J. Laser Appl. 33, 012023 (2021) https://doi.org/10.2351/7.0000325

Abstract

View articletitled, Temporal change in laser penetration length of titanium and platinum for double-pulse ablation measured by a novel ablation method

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Transient dynamics and stability of keyhole at threshold in laser powder bed fusion regime investigated by finite element modeling

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Yaasin A. Mayi; Morgan Dal; Patrice Peyre; Michel Bellet; Charlotte Metton; Clara Moriconi; Remy Fabbro

J. Laser Appl. 33, 012024 (2021) https://doi.org/10.2351/7.0000330

Abstract

View articletitled, Transient dynamics and stability of keyhole at threshold in laser powder bed fusion regime investigated by finite element modeling

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Investigating the correlation between surface wettability and morphology parameters of femtosecond laser processed on YT15

Qibiao Yang; Chengchao Ding; Li Wang; Xiaoping Ren; Yutao Wang; Deyuan Lou; Lie Chen; Jian Cheng; Zhong Zheng; Dun Liu

J. Laser Appl. 33, 012025 (2021) https://doi.org/10.2351/7.0000237

Abstract

View articletitled, Investigating the correlation between surface wettability and morphology parameters of femtosecond laser processed on YT15

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In situ observation with x-ray for tentative exploration of laser beam welding processes for aluminum-based alloys

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Stephan Börner; Dirk Dittrich; Philipp Mohlau; Christoph Leyens; Francisco García-Moreno; Paul Hans Kamm; Tillmann Robert Neu; Christian Matthias Schlepütz

J. Laser Appl. 33, 012026 (2021) https://doi.org/10.2351/7.0000315

Abstract

View articletitled, In situ observation with x-ray for tentative exploration of laser beam welding processes for aluminum-based alloys

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Characteristics of droplet transfer, molten pool formation, and weld bead formation of oscillating laser hot-wire tungsten inert gas hybrid welding

Chengyuan Ma; Bo Chen; Caiwang Tan; Xiaoguo Song; Jicai Feng

J. Laser Appl. 33, 012027 (2021) https://doi.org/10.2351/7.0000189

Abstract

View articletitled, Characteristics of droplet transfer, molten pool formation, and weld bead formation of oscillating laser hot-wire tungsten inert gas hybrid welding

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Applying optical coherence tomography for weld depth monitoring in remote laser welding of automotive battery tab connectors

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Mikhail Sokolov; Pasquale Franciosa; Tianzhu Sun; Dariusz Ceglarek; Vincenzo Dimatteo; Alessandro Ascari; Alessandro Fortunato; Falk Nagel

J. Laser Appl. 33, 012028 (2021) https://doi.org/10.2351/7.0000336

Abstract

View articletitled, Applying optical coherence tomography for weld depth monitoring in remote laser welding of automotive battery tab connectors

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Integration of pure copper to optimize heat dissipation in injection mould inserts using laser metal deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Stefan Polenz; Christian Kolbe; Florian Bittner; Elena López; Frank Brückner; Christoph Leyens

J. Laser Appl. 33, 012029 (2021) https://doi.org/10.2351/7.0000303

Abstract

View articletitled, Integration of pure copper to optimize heat dissipation in injection mould inserts using laser metal deposition

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Just how (in)efficient is my laser system? Identifying opportunities for theoretical and auxiliary energy optimization

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Nicholas Goffin; Lewis C. R. Jones; John R. Tyrer; Elliot Woolley

J. Laser Appl. 33, 012030 (2021) https://doi.org/10.2351/7.0000312

Abstract

View articletitled, Just how (in)efficient is my laser system? Identifying opportunities for theoretical and auxiliary energy optimization

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Effect of input energy on hardness and surface quality in Ti64 by sputter-less selective laser melting with modulated pulse

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Yuta Mizuguchi; Yuji Sato; Norio Yoshida; Masahiro Tsukamoto

J. Laser Appl. 33, 012031 (2021) https://doi.org/10.2351/7.0000329

Abstract

View articletitled, Effect of input energy on hardness and surface quality in Ti64 by sputter-less selective laser melting with modulated pulse

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The hot cracking susceptibility subjected the laser beam oscillation welding on 6XXX aluminum alloy with a partial penetration joint

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Minjung Kang; Jason Cheon; Dong Hyuck Kam; Cheolhee Kim

J. Laser Appl. 33, 012032 (2021) https://doi.org/10.2351/7.0000319

Abstract

View articletitled, The hot cracking susceptibility subjected the laser beam oscillation welding on 6XXX aluminum alloy with a partial penetration joint

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Cyber-physical approach toward semiautonomous postprocessing of additive manufactured parts and components

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

A. Seidel; C. Gollee; T. Schnellhardt; M. Hammer; J. Dassing; R. Vogt; T. Wiese; U. Teicher; A. Hellmich; S. Ihlenfeldt; W.-G. Drossel

J. Laser Appl. 33, 012033 (2021) https://doi.org/10.2351/7.0000328

Abstract

View articletitled, Cyber-physical approach toward semiautonomous postprocessing of additive manufactured parts and components

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Effect of laser power on conductivity and morphology of silver nanoparticle thin films prepared by a laser assisted electrospray deposition method

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Pawan Pathak; Eduardo Castillo-Orozco; Ranganathan Kumar; Aravinda Kar; Hyoung J. Cho

J. Laser Appl. 33, 012034 (2021) https://doi.org/10.2351/7.0000331

Abstract

View articletitled, Effect of laser power on conductivity and morphology of silver nanoparticle thin films prepared by a laser assisted electrospray deposition method

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Nonintrusive estimation of subsurface geometrical attributes of the melt pool through the sensing of surface oscillations in laser powder bed fusion

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Leonardo Caprio; Ali Gökhan Demir; Barbara Previtali

J. Laser Appl. 33, 012035 (2021) https://doi.org/10.2351/7.0000323

Abstract

View articletitled, Nonintrusive estimation of subsurface geometrical attributes of the melt pool through the sensing of surface oscillations in laser powder bed fusion

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Evaluation of the joint based on different surface conditions for aluminum-polyamide laser welding

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Mahdi Amne Elahi; Marcus Koch; Peter Plapper

J. Laser Appl. 33, 012036 (2021) https://doi.org/10.2351/7.0000326

Abstract

View articletitled, Evaluation of the joint based on different surface conditions for aluminum-polyamide laser welding

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Correlation of optical signal during laser fusion welding of copper to aluminum

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Karthik Mathivanan; Peter Plapper

J. Laser Appl. 33, 012037 (2021) https://doi.org/10.2351/7.0000314

Abstract

View articletitled, Correlation of optical signal during laser fusion welding of copper to aluminum

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Experimental investigation of temperature field, defects, and mechanical strength in dissimilar laser bonding of Ti6Al4V and polyethylene terephthalate

Junyao Xue; Mohammad Hossein Razavi Dehkordi; Ali Abdelahi; Adel Abdelahi; Ehsan Rasti; Zhixiong Li

J. Laser Appl. 33, 012038 (2021) https://doi.org/10.2351/7.0000275

Abstract

View articletitled, Experimental investigation of temperature field, defects, and mechanical strength in dissimilar laser bonding of Ti6Al4V and polyethylene terephthalate

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Preparation of Cu₂ZnSnS₄ nanoparticles by laser ablation in liquid and characterization

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Li Kun; Yoshitaka Kitamoto; Masahiko Hara; Hiroyuki Wada

J. Laser Appl. 33, 012039 (2021) https://doi.org/10.2351/7.0000299

Abstract

View articletitled, Preparation of Cu2ZnSnS4 nanoparticles by laser ablation in liquid and characterization

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Generation of Bessel-beam arrays for parallel fabrication in two-photon polymerization

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

He Cheng; Chun Xia; Stephen M. Kuebler; Pooria Golvari; Mingman Sun; Meng Zhang; Xiaoming Yu

J. Laser Appl. 33, 012040 (2021) https://doi.org/10.2351/7.0000313

Abstract

View articletitled, Generation of Bessel-beam arrays for parallel fabrication in two-photon polymerization

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Effect of wire feeder force control on laser metal deposition process using coaxial laser head

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Erwin Werner Teichmann; Jana Kelbassa; Andres Gasser; Steffen Tarner; Johannes Henrich Schleifenbaum

J. Laser Appl. 33, 012041 (2021) https://doi.org/10.2351/7.0000304

Abstract

View articletitled, Effect of wire feeder force control on laser metal deposition process using coaxial laser head

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A study on laser keyhole welding in vacuum by computational fluid dynamics simulations with plume effect models

Sang-Woo Han; Won-Ik Cho; Lin-Jie Zhang; Suck-Joo Na

J. Laser Appl. 33, 012042 (2021) https://doi.org/10.2351/7.0000235

Abstract

View articletitled, A study on laser keyhole welding in vacuum by computational fluid dynamics simulations with plume effect models

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Thermal response of Bessel beam-heated microdroplets carrying nanoparticles for deposition

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Eduardo Castillo-Orozco; Ranganathan Kumar; Aravinda Kar

J. Laser Appl. 33, 012043 (2021) https://doi.org/10.2351/7.0000332

Abstract

View articletitled, Thermal response of Bessel beam-heated microdroplets carrying nanoparticles for deposition

Supplementary Material

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Digitalization of directed energy deposition process through a multidirectional height monitoring sensor system

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Vishnuu Jothi Prakash; Malte Buhr; Claus Emmelmann

J. Laser Appl. 33, 012044 (2021) https://doi.org/10.2351/7.0000318

Abstract

View articletitled, Digitalization of directed energy deposition process through a multidirectional height monitoring sensor system

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Effects of path accuracy on additively manufactured specimens by laser material deposition using six-axis robots

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Jan Bremer; Philipp Walderich; Norbert Pirch; Johannes Henrich Schleifenbaum; Andres Gasser; Thomas Schopphoven

J. Laser Appl. 33, 012045 (2021) https://doi.org/10.2351/7.0000308

Abstract

View articletitled, Effects of path accuracy on additively manufactured specimens by laser material deposition using six-axis robots

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Investigation of dissimilar fiber laser welding of low carbon steel and stainless steel by numerical simulation

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Yuewei Ai; Xiaoying Liu; Yi Huang; Long Yu

J. Laser Appl. 33, 012046 (2021) https://doi.org/10.2351/7.0000333

Abstract

View articletitled, Investigation of dissimilar fiber laser welding of low carbon steel and stainless steel by numerical simulation

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Simulation of femtosecond laser ablation and spallation of titanium film based on two-temperature model and molecular dynamics

Xumei Wang; Xia Ye; Hongbing Yao; Pengyu Wei; Fei Yin; Jiawei Cong; Yanqun Tong; Lin Zhang; Weihua Zhu

J. Laser Appl. 33, 012047 (2021) https://doi.org/10.2351/7.0000264

Abstract

View articletitled, Simulation of femtosecond laser ablation and spallation of titanium film based on two-temperature model and molecular dynamics

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Nanosecond pulsed laser irradiation of metal for processing microgroove with vertical sidewalls

Zhen-yuan Jia; Jian Wang; Jian-wei Ma; Xu-lin Wang; Wen-wen Jiang; Dong-xu Han

J. Laser Appl. 33, 012048 (2021) https://doi.org/10.2351/7.0000249

Abstract

View articletitled, Nanosecond pulsed laser irradiation of metal for processing microgroove with vertical sidewalls

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Effect of solid and annular laser heat sources on thermal cycle and solid phase transformation in rail steel manufactured by laser directed energy deposition

Zhixin Xia; Lei Chen; Shuhai Huang; Jiachao Xu; Liang Wang; Shunhu Zhang

J. Laser Appl. 33, 012049 (2021) https://doi.org/10.2351/7.0000253

Abstract

View articletitled, Effect of solid and annular laser heat sources on thermal cycle and solid phase transformation in rail steel manufactured by laser directed energy deposition

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Comparison of laser irradiation behavior of plasma-sprayed Ba_2−XSr_xSmTaO₆ coatings

Jiayi Zheng; Zhuang Ma; Yanbo Liu; Lihong Gao; Alexandr A. Rogachev

J. Laser Appl. 33, 012050 (2021) https://doi.org/10.2351/7.0000226

Abstract

View articletitled, Comparison of laser irradiation behavior of plasma-sprayed Ba2−XSrxSmTaO6 coatings

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Vascular recognition system based on photoacoustic detection

Chuncheng Zhang; Guodong Liu; Zhihua Xie; Zhenghua Shu; Zhong Ren; Qingkai Yao

J. Laser Appl. 33, 012051 (2021) https://doi.org/10.2351/7.0000261

Abstract

View articletitled, Vascular recognition system based on photoacoustic detection

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Laser processing over a large area by wavefront-controlled scanning

Xinpeng Du; Arifur Rahaman; Aravinda Kar; Michael Chase; Dave Wolfe; John Mathy; Xiaoming Yu

J. Laser Appl. 33, 012052 (2021) https://doi.org/10.2351/7.0000220

Abstract

View articletitled, Laser processing over a large area by wavefront-controlled scanning

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Ultrafast pulsed laser high precision micromachining of rotational symmetric parts

In Special Collection: Proceedings of the International Congress of Applications of Lasers & Electro-Optics (ICALEO 2020)

Markus Gafner; Thorsten Kramer; Stefan M. Remund; Ronald Holtz; Beat Neuenschwander

J. Laser Appl. 33, 012053 (2021) https://doi.org/10.2351/7.0000324

Abstract

View articletitled, Ultrafast pulsed laser high precision micromachining of rotational symmetric parts

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Laser microfabrication of conical microtargets for laser driven particle acceleration

Bogdan-Ştefăniţă Călin; Cosmin Dobrea; Ion Tiseanu; Marian Zamfirescu

J. Laser Appl. 33, 012054 (2021) https://doi.org/10.2351/7.0000039

Abstract

View articletitled, Laser microfabrication of conical microtargets for laser driven particle acceleration

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Effects of different interlayers on the microstructure and properties of Mg/Cu dissimilar alloy welded joints

Banglong Yu; Jun Dai; Qingdong Ruan; Paul K. Chu; Wangzhang Lu; Yao Yang; Jian Qiao

J. Laser Appl. 33, 012055 (2021) https://doi.org/10.2351/7.0000238

Abstract

View articletitled, Effects of different interlayers on the microstructure and properties of Mg/Cu dissimilar alloy welded joints

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ANN modeling and multiobjective genetic algorithm optimization of pulsed laser welding of Ti6Al4V alloy sheets with various thicknesses

Seyed Amin Bagherzadeh; Majid Shamsipour; Mohammad Javad Kholoud; Mohammad Hossein Razavi Dehkordi

J. Laser Appl. 33, 012056 (2021) https://doi.org/10.2351/7.0000356

Abstract

View articletitled, ANN modeling and multiobjective genetic algorithm optimization of pulsed laser welding of Ti6Al4V alloy sheets with various thicknesses

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Optimization of the ablation process using ultrashort pulsed laser radiation in different burst modes

D. Metzner; P. Lickschat; S. Weißmantel

J. Laser Appl. 33, 012057 (2021) https://doi.org/10.2351/7.0000352

Abstract

View articletitled, Optimization of the ablation process using ultrashort pulsed laser radiation in different burst modes

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Melting behavior in ultrasonic-assisted narrow-gap laser welding with filler wire

Xiang Chen; Juan Fu; Yong Zhao; Yumo Jiang; Keng Yan; Caiping Jiang; Jinlu Chen

J. Laser Appl. 33, 012058 (2021) https://doi.org/10.2351/7.0000207

Abstract

View articletitled, Melting behavior in ultrasonic-assisted narrow-gap laser welding with filler wire

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