| 二维连续体机械零件形状优化设计及程序实现 |
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| 引用本文： | 陶柯,田方,杨树人. 二维连续体机械零件形状优化设计及程序实现[J]. 沈阳工业大学学报, 1990, 0(3) |
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| 作者姓名： | 陶柯 田方 杨树人 |
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| 作者单位： | 沈阳工业大学机械工程系(陶柯，田方)，沈阳工业大学机械工程系(杨树人) |
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| 摘 要： | 本文研究了将结构应力分析的有限元法和教学规划方法相结合,采用数值方法求解二维连续体形状优化的问题。在计算中采取了多种有效措施和方法,因而提高了数值求解的计算效率。文中采用FORTRAN语言编制出了适用于微机的求解机械零件形状优化的两类问题(即应力集中处最优边界曲线问题和材料最省的边界曲线问题)的通用程序系统。并分别给出了两类问题的算例。
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| 关 键 词： | 程序设计 机械零件 形状 最佳化 |
The Shape Optimum of Two Dimensional Continuous Body Mechanical Elements and Realization of the Programme |
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| Tao Ke,Tian Fang,Yang Shuren. The Shape Optimum of Two Dimensional Continuous Body Mechanical Elements and Realization of the Programme[J]. Journal of Shenyang University of Technology, 1990, 0(3) |
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| Authors: | Tao Ke Tian Fang Yang Shuren |
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| Affiliation: | Dept. of Mechanical Engineering |
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| Abstract: | In this paper, numerical soluticon which can sowe the shape optimum problems of 2-dimensional continuous bodies is studied bg means of combining tinite etement method with mathematics programming method. In order to make the solving more efficient, a seris of good ideas are used, and a common shape optimization program system is worked out which is suitabl for two kinds of mechanical elements shape optimization problems with FORTPAN. In the end, the computing examples are given out. |
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| Keywords: | programming machine parts shapes optimization |
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