A study on super-speed forming of metal sheet by laser shock waves

Journal of Materials Processing Technology

Volumn 129, Issue 1-3, 2002, Pages 241-244

  Zhou, J Z ^a   Yang, J C ^a   Zhang, Y K ^a   Zhou, M ^a  

^a JIANGSU UNIVERSITY   (China)

Author keywords

Laser shock wave; Metal sheet forming; Residual stresses; Ultrahigh strain rate

Indexed keywords

LASER APPLICATIONS; LASER PULSES; METAL FORMING; PHASE TRANSITIONS; PLASTIC DEFORMATION; RESIDUAL STRESSES; SHOCK WAVES; STRAIN HARDENING;

SUPER-SPEED FORMING;

SHEET METAL;

EID: 0037063894     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(02)00609-X     Document Type: Conference Paper

References (6)

1. N. Kitamura, Technical Report of Joint Project on Materials Processing by High Power Laser, JWES-TP-8302, 1983, p. 359.
2. A.H. Clauer, B.P. Fairand, B.A. Wilcox, Pulsed laser induced deformation in an Fe-3 WtPctSi alloy, Metall. Trans. A 8A (1977) 119-125.
3. Fairand B.P., Clauer A.A.H. Laser generation of high-amplitude stress waves in materials J. Appl. Phys. 50 3 1979 1479-1502.
4. Zhang Y.K., Hu C.L., Cai L., Yang J.C. Mechanism of improvement on fatigue life of metal by laser-excited shock waves Appl. Phys. A 72 2001 113-116.
5. Yongkang Z., Shuyi Z. Study on laser shock processing for fatigue and fracture resistance Sci. China E 40 3 1997 170-177.
6. Tang Y.X., Zhang Y.K., Yu C.Y. Effect of laser shock processing on the fatigue resistance of an aluminum alloy J. Eng. Mater. Technol. 122 1 2000 104-107.