$15.00
In order to produce ultra-smoothing bars and lower residual stress through drawing without additional processes, a new die was developed and evaluated. This protrusion die induces high-contact pressure and shearing strain at the surface of drawn bar. As a result, ultra-surface roughness and lower residual stress were achieved by the new die design.
In order to produce ultra-smoothing bars and lower residual stress through drawing without additional processes, a new die was developed and evaluated. This protrusion die induces high-contact pressure and shearing strain at the surface of drawn bar. As a result, ultra-surface roughness and lower residual stress were achieved by the new die design.
| Author(s) | Motoo Asakawa, Tomohiro Hatakeyama, Youko Tamura, Satoshi Kajino, Shunsuke Shishido and Satoru Shimizu, Waseda University, Japan |
|---|---|
| Publication/Event/Pages | Paper presented at WAI 73rd Annual Convention, Atlanta, GA USA. Paper published in Wire Journal International, April 2004, Pg. 144. |
| Year | 2003 |
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