Investigation on Steady-State Wire Drawing for Strain-Rate Sensitivity Materials
In this reaearch, the finite element method is used to investigate the steady-state wire drawing process for strain-rate sensitivity materials. A series of simulations on the wire drawing using the program DEFORM-2D were carried out. The influences of the process parameters such as drawing speed and strain-rate sensitivity index of the wire material on the drawing die stress, the separation force, the effective strain-rate distribution, and the effective stress distribution of the drawing die were examined.
Guo Fan JIN, Wing Bun LEE, Chi Fai CHEUNG and Suet TO
H. R. Shih and C. T. Kwan, "Investigation on Steady-State Wire Drawing for Strain-Rate Sensitivity Materials", Key Engineering Materials, Vols. 364-366, pp. 992-997, 2008