| 梁受余弦分布压力作用的解析解 |
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| 引用本文： | 单锐,刘娟娟,王利魁.梁受余弦分布压力作用的解析解[J].燕山大学学报,2006,30(2):98-100. |
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| 作者姓名： | 单锐 刘娟娟 王利魁 |
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| 作者单位： | 燕山大学,理学院,河北,秦皇岛,066004 |
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| 摘 要： | 以矩形截面简支梁为例，通过构造一个满足所有边界条件和双调和方程的应力函数，给出了粱受余弦分布力作用情况下相应的解析解，这为求解梁受任意分布压力作用下解的问题打下了基础．
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| 关 键 词： | 梁 应力函数 双调和方程 解析解 |
| 文章编号： | 1007-791X(2006)02-0098-03 |
| 修稿时间： | 2005年4月20日 |
Analytic solution of beam subjected to cosine distribution pressure |
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| SHAN Rui,LIU Juan-juan,WANG Li-kui.Analytic solution of beam subjected to cosine distribution pressure[J].Journal of Yanshan University,2006,30(2):98-100. |
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| Authors: | SHAN Rui LIU Juan-juan WANG Li-kui |
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| Abstract: | Taking beam with rectangular section as an example, the corresponding analytical solution of beam subjected to cosine distribution pressure is given through constructing the stress function satisfying all boundary conditions and biharmonic equation, which is a base of beam subjected to arbitrary distribution pressure. |
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| Keywords: | beam stress function biharmonic equation analytic solution |
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