Simulation and Experiment of High-Speed Dynamic Plate Deformation Process Shocked by Pulsed Laser

Article Preview

Abstract:

The deformation process of plate material shocked by high-power short pulsed laser is one of the key problems for laser shock forming. In this paper, the finite element software ABAQUS is used to simulate the deformation process. A simple and novel optoelectronic measurement system is applied to measure the deformation process of aluminum sheet. The experiment and simulation results show that the load from the high-power short pulsed laser irradiation can be regard as transient pressure and the dynamic displacement law is damped oscillation.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

651-654

Citation:

Online since:

January 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] Zhou Jianzhong, Zhang Yongkang and Zhou Ming. Chinese Journal of Lasers. Vol. 32(2005), p.135.

Google Scholar

[2] Ding Hua, Wang Yun and Cai Lan. Applied Surface Science. Vol. 256 (2010), p.1703.

Google Scholar

[3] Zhang Yongkang, Gao Li and Yang Chaojun. Chinese Journal of Lasers. Vol. 33(2006), p.132.

Google Scholar

[4] Meyers Ma, Schneider Ms and Jarmakani H. Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. Vol. 39 (2008), p.304.

Google Scholar

[5] Wang Yonggang, He Hongliang and Wang Lili . Journal of Applied Physics. Vol. 100 (2006), p.945.

Google Scholar

[6] Wang Yonggang, Boustie M and He Hongliang . High Power Laser And Particl Beams. Vol. 17 (2005), p.966.

Google Scholar

[7] Wang Fei, Yao Zhenqiang. Journal of Shanghai Jiaotong University. Vol. 40 (2006), p.1465.

Google Scholar

[8] Gu Yongyu, Zhang Yongkang and Zhang Xingquan. ACTA PHYSICA SINICA. Vol. 55 (2006), p.5885.

Google Scholar