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有限元基计算机模拟技术在美国金属成形中的应用
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英文标题：Application of the FEM-Based Computer Simulation to Metal Forming in the U.S.A. |
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作者：李培武 |
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单位： 山东工业大学 |
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出版年,卷(期):页码：1991,16(4):2-9 |
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摘要：
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本文介绍了有限元基计算机模拟技术在美国金属成形中的应用。包括大塑性递增变形分析程序ALPID、金属成形工艺的一般模拟内容、工艺条件及参数对金属流动的影响及模拟技术的发展动向。
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This paper introduces the application of the FEM-based computer simulation to metal forming in the U.S.A. It involves the FEM-based ALPID code, the common simulation of metal forming processes, the influence of the process parameter and condition on metal flow, and the new developing tendency of the simulation.
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参考文献：
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[1] Brochure, Joint Conference on Research and Development in Cold, Warm, and Hot Forging, 1987, Ohio.
[2] Altan, T., Oh, S.I., Gegel, H., Metal Forming Fundamentals and Applications, ASM, 1983．
[3] Im, Y.T., Shen, G., "A Study of the Influence of Press Speed, Contact Time, and Heat Transfer in Non-Isothermal Upset Forging of Ti and Al Alloy Rings", Paper Presented to the NAMRC, 1988．
[4] Metals Handbook, 9th. Ed., American Society of Metals, Metals Park, Ohio, Vol. 1．
[5] Semiatin, S. and Lahoti, G. D., "Deformation and Unstable Flow in Hot Forging of Ti-6Al-2Sn-4Zr-2Mo-0． 1Si," Met. Trans A., Vol. 12A, October, 1981, p. 1719．
[6] Im, Y.T., Vardan, O., shen, G., Altan, T., "Investigation of Metal Flow in Non-Isothermal Forging Using Ring and Spike Tests"
[7] Douglas, J. R., and Altan, T., "Characteristics of Forging Presses: Determination and Comparison," Proceedings of the 13th M.T.D.R. Conference, September, 1971, Birmingham, England.
[8] Shen, G., Im, Y. I., Altan, T., "Effect of Flash Dimensions and Billet Size in Closed-Die Forging of an Aluminium Alloy Part", Paper Presented to the 17 NAMRC., May, 1989．
[9] Newsletters, OSU / ERC, 1990．
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