| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 615383 | Tribology International | 2011 | 7 Pages |
Abstract
⺠The hot ring-compression experiment was conducted at the height reductions of 30% and 50%. ⺠A 3D coupled thermo-mechanical FE model for ring-compression of Ti-6Al-4V alloy has been developed. ⺠The effects of heat-transfer coefficient on the friction and metal flow are significant. ⺠The neutral layer is not a line in cross-section but a curve, and its position is changeable. ⺠The friction coefficients of Ti-6Al-4V alloy with glass lubricant and dry condition are determined.
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Authors
Yanchun Zhu, Weidong Zeng, Xiong Ma, Qingan Tai, Zhihua Li, Xiaoguang Li,