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The research on the new Sizing Press anvil |
Ning Yu JIAO Sihai Yezhong Sun Zhou Cheng Zhou Xie Jianxin Xie |
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Abstract To improve the profile of the slab after SP and increase the production efficiency, a new SP tow-step anvil is put forward in this paper. The experimental and FEM results show that, compared with the old anvil, the peak of the “dog bone” reduces and the thick of the middle slab increases after SP when applying the new tow-step anvil. Meanwhile, the slab width adjustment efficiency of the tow-step anvil increases. Under the same deformation conditions, the slab warp after SP reduces obviously.
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Received: 17 November 2008
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