一种基于Neumann级数的区间有限元方法 1)  | 
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| 伍鹏革,倪冰雨,姜潮 | |
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				 AN INTERVAL FINITE ELEMENT METHOD BASED ON THE NEUMANN SERIES EXPANSION 1)  | 
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| Wu Pengge,Ni Bingyu,Jiang Chao | |
| 表3 单元弹性模量的中值和半径(单位: psi) | 
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| Table 3 Median and radius of modulus of elasticity (unit: psi) | 
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