求平面弹性问题的更普遍的位移型解
The More General Displacement Solutions for the Plane Elasticity Problems
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摘要: 本文得到了平面弹性问题的更普遍的位移型解答.文献[1]所得到的位移通解,只是本文的一个特殊情况.和文献[1]相比较,本文的通解中含有较多的任意常数因而可以满足更多的边界条件.Abstract: In this paper,the author obtains the more general displacement solutions for the isotropic plane elasticity problems.The general solution obtained in ref.[1] is merely the particular case of this paper,In comparison with ref.[1],the general solutions of this paper contain more arbitrary constants.Thus they may satisfy more boundary conditions.
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Key words:
- plane elasticity problem /
- displacement solutions /
- biharmonic equation
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[1] 王林生,平面弹性问题的另一种通解形式,力学与实践,11(1)(7989),33-34. [2] 曾又林,弹性力学平面问题的位移型解答.力学学报,20(2)(1988),187-192. -
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