Laser hybrid electrochemical surface modification of titanium alloys

Guolong Wu; Lin Li; Yanyi Yin; Zhenzhen Yang; Ye Wang; Jianhua Yao

doi:10.1117/12.3037474

8 November 2024 Laser hybrid electrochemical surface modification of titanium alloys

Guolong Wu, Lin Li, Yanyi Yin, Zhenzhen Yang, Ye Wang, Jianhua Yao

Author Affiliations +

Proceedings Volume 13234, Advanced Laser Processing and Manufacturing VIII; 132340I (2024) https://doi.org/10.1117/12.3037474
Event: SPIE/COS Photonics Asia, 2024, Nantong, Jiangsu, China

Abstract

Laser assisted Electrochemical Surface Modification (LESM) technology is a general term for coupling laser and electrochemical treatment technology to improve the surface properties of metal. Due to combining the advantages of laser and electrochemical processing, LESM has developed rapidly in recent years and gets applications in many fields, such as aerospace, aviation, navigation, and medicine. On the one hand, LESM can break through the limitations of single processing in environmental protection, efficiency, quality, and performance improvement. On the other hand, it can use the thermal, mechanical, and photoelectric effects provided by laser irradiation to change the thermodynamics and dynamics of the electrochemical reaction, and then control the electrochemical reaction process. LESM enables divided into three types based on the processing objective, including material removal (electrochemical machining), additive manufacturing (electrodeposition), and surface strengthening treatment (anodic/micro-arc oxidation). Simultaneously, according to the composite mode, it can also be divided into process composite and energy field composite. Thus, the typical methods of LESM are reviewed in this paper, and the recent developments in laser-assisted electrodeposition, laser-assisted electrochemical machining, and laser-assisted micro-arc oxidation technologies are introduced at the same time. Finally, the future development trends and challenges of LESM prospect in aspects of efficiency, quality, performance, and equipment development.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Guolong Wu, Lin Li, Yanyi Yin, Zhenzhen Yang, Ye Wang, and Jianhua Yao "Laser hybrid electrochemical surface modification of titanium alloys", Proc. SPIE 13234, Advanced Laser Processing and Manufacturing VIII, 132340I (8 November 2024); https://doi.org/10.1117/12.3037474

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available

Members: $17.00

Non-members: $21.00 ADD TO CART

PROCEEDINGS
5 PAGES

DOWNLOAD PAPER SAVE TO MY LIBRARY

GET CITATION

RIGHTS & PERMISSIONS

Get copyright permission Get copyright permission on Copyright Marketplace

KEYWORDS

Laser applications

Composites

Oxidation

Alloys

Surface finishing

Polishing

Titanium

Show All Keywords

Keywords/Phrases

Search In:

Publication Years