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| 一种边界元分析接触问题的快速迭代算法 | |
| 引用本文： | 龙述尧 蒯行成. 一种边界元分析接触问题的快速迭代算法[J]. 固体力学学报, 1997, 18(3): 268-274 |
| 作者姓名： | 龙述尧 蒯行成 |
| 作者单位： | 湖南大学工程力学系!长沙，410082 |
| 摘 要： | 弹性摩擦接触问题的接触状态和接触应力的分析需要进行迭代，迭代过程是很费机时的，采用一种快速迭代算法进行迭代计算，其迭代的计算机ＣＰＵ时间约为常用迭代方法时间的１／１０左右。 |
| 关 键 词： | 弹性摩擦接触 接触应力 快速迭代算法 边界元 |
A FAST ITERATIVE TECHNIQUE FOR BOUNDARY ELEMENT OF CONTACT PROBLEMS |
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| Long Shuyao, Kuai Xingcheng. A FAST ITERATIVE TECHNIQUE FOR BOUNDARY ELEMENT OF CONTACT PROBLEMS[J]. Acta Mechnica Solida Sinica, 1997, 18(3): 268-274 | |
| Authors: | Long Shuyao Kuai Xingcheng |
| Abstract: | The determination of contact states and stresses for elastic contuct problems with friction requires an iterative process. This process is Senerally very time-consuming. In this peper,a fast iterative technique is introduced. The iterative time with this technique is about one-tenth of that with conventional process. |
| Keywords: | elastic contact with friction contact states contact stresses fast iterative algorithm CPU time |
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