Study on instability of the point bolster sheet metal dieless forming

Journal of Materials Processing Technology

Volumn 176, Issue 1-3, 2006, Pages 13-18

  Mao, F ^a   Mo, J H ^a   Huang, S H ^a  

^a State Key Laboratory of Plastic Forming Simulation and Die and Mould Technology   (China)

Author keywords

Dynamic buckling; Plastic forming; Point bolster; Sheet metal dieless forming

Indexed keywords

BUCKLING; FINITE ELEMENT METHOD; MATHEMATICAL MODELS; METAL FORMING; PLASTICS FORMING; SHELLS (STRUCTURES);

DYNAMIC BUCKLING; POINT BOLSTER; SHEET METAL DIELESS FORMING;

SHEET METAL;

EID: 33744523328     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2005.08.003     Document Type: Article

References (7)

1. JianHua M., ChunSheng Y., and ShuHuai H. Sheet metal dieless forming and rapid tool. Electromach. Mould 1 (2002) 15-18
2. Matsubara S. Incremental backward bulge forming of a sheet metal with a hemispherical head tool. J. JSTP 35 (1994) 1311-1316
3. Iseki H., and Kumon H. Forming limit of incremental sheet metal stretch forming using spherical rollers. J. JSTP 35 (1994) 1336-1341
4. Kim T.J., and Yang D.Y. Improvement of formability for the incremental sheet metal forming process. Int. J. Mech. Sci. 42 (2000) 1271-1286
5. Jeswiet J., Hagan E., and Szekeres A. Forming parameters for incremental forming of aluminum alloy sheet metal. Proc. Inst. Mech. Eng. 216 (2002) 1367-1371
6. BingWen L., and ShiGuang H. Sheet Metal Plastic Forming Theory (1987), Mechanical Industry Press, Beijing, China pp. 453-462
7. Qiang H. Dynamic Buckling and Bifurcation of Elastic Plastic System (2000), Science Press, Beijing, China pp. 185-193