Design and modal analysis of fs-laser turning module

Yu Chen; MinHui Hu; ChaoGuo Li; Tao Song; XiaoTian Yin; Qiang Li; Wenjia Su

doi:10.1117/12.2690259

17 August 2023 Design and modal analysis of fs-laser turning module

Yu Chen, MinHui Hu, ChaoGuo Li, Tao Song, XiaoTian Yin, Qiang Li, Wenjia Su

Proceedings Volume 12757, 3rd International Conference on Laser, Optics, and Optoelectronic Technology (LOPET 2023); 127572I (2023) https://doi.org/10.1117/12.2690259
Event: 3rd International Conference on Laser, Optics and Optoelectronic Technology (LOPET 2023), 2023, Kunming, China

Abstract

Titanium alloy has been widely used in aerospace fields due to its high strength and good corrosion resistance. However, the machining of titanium alloy faces many difficulties, such as high cutting force, serious tool wear, and poor machining accuracy. Femtosecond laser has the characteristics of ultra-fast and ultra-strong, which can remove materials on titanium alloy without contact, and does not cause deformation and heat-affected zone. This paper designed a fs-laser turning module, which could be installed on a CNC lathe for precision turning of titanium alloy parts. In addition, modal analysis of the laser turning module was conducted to verify that the laser turning module did not resonate with the CNC lathe, which would affect the machining accuracy.

Citation Download Citation

Yu Chen, MinHui Hu, ChaoGuo Li, Tao Song, XiaoTian Yin, Qiang Li, and Wenjia Su "Design and modal analysis of fs-laser turning module", Proc. SPIE 12757, 3rd International Conference on Laser, Optics, and Optoelectronic Technology (LOPET 2023), 127572I (17 August 2023); https://doi.org/10.1117/12.2690259

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