| 用加权余量法解析双位移复合材料梁的弯曲问题 |
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| 引用本文： | 贾同梅
,孙锁泰.用加权余量法解析双位移复合材料梁的弯曲问题[J].江苏大学学报(自然科学版),1988(1). |
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| 作者姓名： | 贾同梅 孙锁泰 |
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| 摘 要： | 本文以三角级数式作为试函数,根据双位移梁的理论,用加权余量法推导出两端固支,受横向对称分布载荷梁的挠度和转角公式,并利用此公式具体解析正交各向异性夹层梁的挠度和转角。
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| 关 键 词： | 复合材料 加权余量法 控制方程 试函数 配点法 |
Bending of Two-displacement Composite Beam Analyzed with Weighted Residuals |
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| Jia Tongmei Sun Suotai.Bending of Two-displacement Composite Beam Analyzed with Weighted Residuals[J].Journal of Jiangsu University:Natural Science Edition,1988(1). |
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| Authors: | Jia Tongmei Sun Suotai |
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| Institution: | Jia Tongmei Sun Suotai |
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| Abstract: | Taking trigonometric series as trial function,and by the theory of two-displacement beam and with weighted residuals,bending deflection and the inclined angle equations are deduced of the beam fixed at both ends and subjected to sideway symmetrical distributive load, thereby deflection and inclined angle of normal anisotropic sandwich beam analyzed. |
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| Keywords: | composite weighted residuals control equation trial function collocation method |
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