| SPATIAL－TEMPORAL DISCRETE COORDINATION OF FEM AND DIRECT INTEGRAL METHOD FOR TRANSIENT DYNAMIC PROBLEMS |
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| 引用本文： | 王怀忠.SPATIAL－TEMPORAL DISCRETE COORDINATION OF FEM AND DIRECT INTEGRAL METHOD FOR TRANSIENT DYNAMIC PROBLEMS[J].应用数学和力学(英文版),1994,15(12):1169-1175. |
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| 作者姓名： | 王怀忠 |
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| 作者单位： | Shanghai University; Shanghai Instituie of Applied Maihematics and Mechanics，Shanghai |
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| 摘 要： | ＳＰＡＴＩＡＬ－ＴＥＭＰＯＲＡＬＤＩＳＣＲＥＴＥＣＯＯＲＤＩＮＡＴＩＯＮＯＦＦＥＭＡＮＤＤＩＲＥＣＴＩＮＴＥＧＲＡＬＭＥＴＨＯＤＦＯＲＴＲＡＮＳＩＥＮＴＤＹＮＡＭＩＣＰＲＯＢＬＥＭＳＷａｎｇＨｕａｉ－ｚｈｏｎｇ（王怀忠）（ＳｈａｎｇｈａｉＵｎｉｖｅｒ...
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| 收稿时间： | 7 February 1994 |
Spatial-temporal discrete coordination of fem and direct integral method for transient dynamic problems |
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| Wang Huai-zhong.Spatial-temporal discrete coordination of fem and direct integral method for transient dynamic problems[J].Applied Mathematics and Mechanics(English Edition),1994,15(12):1169-1175. |
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| Authors: | Wang Huai-zhong |
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| Institution: | Shanghai University: Shanghai Instituie of Applied Maihematics and Mechanics, Shanghai |
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| Abstract: | In this paper, the coordination of spatial-temporal discrets of FEM and direct integral method is investigates.By analyzing the numespatial-temporal discrete,the principle of balancing the principle of balancing the energy error induced by spatialdiscrete and the energy error induced by temporal discrete is presented, and the prioriprocess and adaptive method for the coordination of spatial discerand temporal discrete is obtained. |
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| Keywords: | FEM direct integration spatial-temporal discrete coordination |
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