| STUDY OF THE 3-DIMENSIONAL STRESSES OF COLD STRIP ROLLING UNDER CENTRE WAVE |
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| 作者姓名： | Liu Hongmin Bian Yuhong Lian Jiachuang |
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| 摘 要： | ＳＴＵＤＹＯＦＴＨＥ３－ＤＩＭＥＮＳＩＯＮＡＬＳＴＲＥＳＳＥＳＯＦＣＯＬＤＳＴＲＩＰＲＯＬＬＩＮＧＵＮＤＥＲＣＥＮＴＲＥＷＡＶＥ￥ＬｉｕＨｏｎｇｍｉｎ；ＢｉａｎＹｕｈｏｎｇ；ＬｉａｎＪｉａｃｈｕａｎｇ（ＹａｎｓｈａｎＵｎｉｖｅｒｓｉｔｙ）Ａｂｓｔｒａ...
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STUDY OF THE 3-DIMENSIONAL STRESSES OF COLD STRIP ROLLING UNDER CENTRE WAVE |
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| Liu Hongmin, Bian Yuhong, Lian Jiachuang.STUDY OF THE 3-DIMENSIONAL STRESSES OF COLD STRIP ROLLING UNDER CENTRE WAVE[J].Chinese Journal of Mechanical Engineering,1994(2). |
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| Authors: | Liu Hongmin Bian Yuhong Lian Jiachuang |
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| Affiliation: | Yanshan University |
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| Abstract: | On the conditions ofthe width to thickness ratio 625 and the centre wave the 3-dimensional stresses distributions of cold strip rolling are studied by using the third power spline function finite strip method. The computed results of the rolling pressure, the 2-directional friction stresses and the front and back tension stresses agree with the experimental results well. In this paper, the frictional stresses of stagnation zone are computed by using preliminary displacement principle and the computing precision is improved. |
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| Keywords: | Cold strip rolling Stress Shape |
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