| 中厚扁球壳弯曲问题的一般解 |
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| 引用本文： | 周慎杰,章思炎,王旭东. 中厚扁球壳弯曲问题的一般解[J]. 福州大学学报(自然科学版), 1994, 0(4): 30-35 |
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| 作者姓名： | 周慎杰 章思炎 王旭东 |
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| 作者单位： | 山东工业大学化学工程系，烟台师范学院 |
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| 摘 要： | 从Ｒｅｉｓｓｎｅｒ理论的扁壳方程出发，通过函数变换将相互耦合的３个方程化成４个可直接求解的方程。应用三角级数法，引入新的特殊函数，求得中厚扁球壳的一般解。进一步分析了受集中载荷的解，并同经典理论的结果进行了比较。
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| 关 键 词： | 三维弹性理论 应力分析 中厚扁壳 |
The Regular Solution to the Bending Problem of Moderate Thick Shallow Spherical Shells |
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| Zhou Shenjie,ZhangSiyan. The Regular Solution to the Bending Problem of Moderate Thick Shallow Spherical Shells[J]. Journal of Fuzhou University(Natural Science Edition), 1994, 0(4): 30-35 |
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| Authors: | Zhou Shenjie ZhangSiyan |
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| Affiliation: | (Computer Centre, Yantai Teaching College, Yantai, Shandong, 264000) |
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| Abstract: | Based on the shallow shell equations of the Reissner theory, three coupling equations are changed into four solving equations by the function transform. The regular solution is derived for moderate thick shallow spherical shells by using the method of trig series and defining new special functions. The solutions under concentrated loads are obtained and compared with the results from the classical theory. |
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| Keywords: | three dimensional elastic theory stress analysis moderate thick shells |
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