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1. Effect of Copper-To-Aluminum Laser Welding Parameters on the Weld Formation and Microstructure Characteristics

   The feasibility of joining of the 6061 aluminum alloy to double-layer oxygen-free copper (TU1) by laser welding technology is reported. The weld...

   Wu Yan, Sun Guofeng, ... Han Shizhan in Journal of Applied Mechanics and Technical Physics

   Article 25 June 2024

2. Simulation of the laser welding of porous and monolithic metallic plates

   Numerical simulation of unsteady processes proceeding during the laser welding of plates made of porous and monolithic (non-porous) metals was...

   V. N. Popov, A. N. Cherepanov in Thermophysics and Aeromechanics

   Article 01 September 2023

3. Resistance Spot Welding and Laser Welding Effect on Nickel Tab for Electric Vehicle Battery Development

   In this study, the joint ability of two different joining techniques, namely resistance spot welding and laser welding of nickel weld interfaces and...

   M. Syafiq, N. H. Jamadon, ... R. Rangappa in Proceedings of the Green Materials and Electronic Packaging Interconnect Technology Symposium

   Conference paper 2023
   

4. RECENT TRENDS IN LASER WELDING AND ADDITIVE TECHNOLOGIES (REVIEW)

   Abstract

   An overview of laser welding methods and additive manufacturing technologies used in modern mechanical engineering is given, and the main...

   A. G. Malikov, A. A. Golyshev, I. E. Vitoshkin in Journal of Applied Mechanics and Technical Physics

   Article 01 February 2023
   

5. The effect of heat treatment on laser-welding performance of additive manufactured Ti6Al4V sheets

   In this study, the laser weldability of Ti6Al4V materials produced by the selective laser melting (SLM) method, which is an additive manufacturing...

   Kadir Aydin, Mustafa Karamolla, ... Halit Doğan in Applied Physics A

   Article 08 June 2023
   

6. Enhancement of the electrical properties of Au/MgSe/Au microwave resonators via pulsed laser welding of MgSe and Au nanosheets

   Herein, stacked nanosheets of Au (50 nm) and MgSe (100 nm) are fabricated by the thermal evaporation technique and welded by pulsed lasers of...

   R. A. Almotiri, A. F. Qasrawi, B. S. Agha in Applied Physics A

   Article 25 March 2023
   

7. Low-cost irreversible blue diode laser transmission welding of poly(methyl methacrylate)-based microfluidics

   Thermoplastics have been widely used as bulk material for microfluidic devices in biological and medical applications. One of the critical steps in...

   Lu Li, Yafeng Huang, Yiqiang Fan in Applied Physics A

   Article 21 November 2022
   

8. Laser Welding Basics

   This chapter introduces the basics of laser welding process. The principles of laser material interactions, the characteristics and theories of laser...

   Shuili Gong, Shengyong Pang, ... Linjie Zhang in Weld Pool Dynamics in Deep Penetration Laser Welding

   Chapter 2021
   

9. Fiber laser spot welding of Mg–10Li–3Al–3Zn alloy in a hyperbaric environment

   Due to a low melting point and boiling point, magnesium (Mg) alloy will be greatly evaporated during laser welding (LW); a hyperbaric environment is...

   Jian Long, Jie Ning, ... Suck-Joo Na in Applied Physics B

   Article 30 May 2022
   

10. Induced crystallization and enhanced light absorption and optical conduction in WO₃ films via pulsed laser welding technique

    Herein amorphous WO ₃ thin films prepared by the thermal evaporation technique under a vacuum pressure of 10 ⁻⁵ mbar are treated via pulsed laser...

    Latifah Hamad Khalid Alfhaid, A. F. Qasrawi in Optical and Quantum Electronics

    Article 27 March 2023
    

11. Laser Welding Spot Diagnostics by Laser-Induced Breakdown Spectrometry

    Abstract

    In situ diagnostics of laser welding has been carried out using laser-induced breakdown spectroscopy (LIBS). The influence of weld pool areas...

    V. N. Lednev, P. A. Sdvizhenskii, ... S. M. Pershin in Physics of Wave Phenomena

    Article 01 July 2021
    

12. Growth and characterization of PbSe microcrystals via the pulsed laser welding technique

    Herein lead selenide crystals are fabricated by the pulsed laser welding (PLW) technique within 2 min. The effect of the pulse width on the...

    Manal M. Alkhamisi, Hazem K. Khanfar, ... Sabah E. Algarni in Applied Physics A

    Article 22 November 2022
    

13. Fusion interface stress and its potential effect on microcrack in 10-kW level laser welding

    Fusion interface stress is sharply produced by heating–cooling cycle in 10-kW level laser welding of stainless steel 316L with 10 mm thick, and it...

    Youmin Rong, Youzhi Li, ... Yu Huang in Applied Physics A

    Article 14 January 2022
    

14. Numerical investigation on keyhole collapsing and rebuilding behavior during pulsed laser beam welding of Ti6Al4V titanium alloy under various pulse frequencies

    A multi-phase and multi-physics coupling model was proposed and experimentally verified. The simulation of keyhole and weld pool dynamics was...

    Jicheng Chen, **aomei Chen, ... Yanhong Wei in Applied Physics A

    Article 21 January 2022
    

15. Micro-scale gas tungsten arc welding on invar sheet

    Manipulation of metal microstructures via welding technique has attracted many interests due to its various applications for microscopic electronic...

    Jaeseung Im, ** Young Jeong, ... Jeong-Hyun Seo in Journal of the Korean Physical Society

    Article 10 June 2024
    

16. LASER WELDING OF DISSIMILAR MATERIALS BASED ON THERMALLY HARDENED ALUMINUM ALLOYS

    Abstract

    Results of an experimental study of the strength characteristics and structural-phase composition of a nondetachable connection of dissimilar...

    A. G. Malikov, A. M. Orishich, ... A. I. Ancharov in Journal of Applied Mechanics and Technical Physics

    Article 01 September 2021
    

17. Weld Pool Dynamics in Deep Penetration Laser Welding

    This book systematically describes the weld pool behavior in laser welding and its influencing factors from the perspectives of testing technology,...

    Shuili Gong, Shengyong Pang, ... Linjie Zhang

    Book 2021
    

18. Formation of a Martensite-Austenite Constituent in Х65 Low-Carbon Steel Under Thermomechanical Treatment and Welding

    The features of formation of a martensite-austenite (M-A) constituent in the X65 steel after its helical rolling and laser welding are studied using...

    A. I. Gordienko, M. N. Volochaev, ... A. D. Panyukhina in Russian Physics Journal

    Article 01 October 2022

19. Equivalent power densities model for multi-pulse ultrashort pulsed laser processing

    Ultrashort pulsed laser, due to its extremely high peak power density, has been widely used for high precision, rapid and programmable manufacture....

    Zhaoyuan **a, Jiejuan Zhang, ... Quanzhong Zhao in Applied Physics A

    Article 25 May 2024
    

20. A comparative study of laser wakefield produced by Ti: sapphire laser, Nd: YAG laser and CO₂ laser under identical conditions

    This paper presents a comparative analysis of laser wakefield acceleration (LWFA) generated by three different laser systems; Ti: Sapphire, Nd: YAG,...

    Vivek Sharma, Vishal Thakur in Journal of Optics

    Article 15 May 2024