直边上具有混合支撑段薄矩形板的弯曲
The Bending of Thin Rectangular plates with Mixed Supported Segments of Straight Edges
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摘要: 在本文中,应用功的互等定理法首次给出了直边上具有简支段与自由段混合支撑的矩形板的精确解析解.作为比较,我们用有限元法计算了同一问题.比较表明,该解析解是正确的.Abstract: In this paper,the exact analytical solution of the rectangular plate having simply supported segments mixed with free segments of straight edges are first given by means of the method of reciprocal theorem.By comparison,we calculate the same problem by finite element method.The comparison shows that the analytical solution is correct.
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