Least Squares – Boundary Element Method of Calculating Minimum Anisotropic Stress and Displacement

Wei Zhang

doi:10.4028/www.scientific.net/AMR.900.703

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 900Least Squares – Boundary Element Method of...

Least Squares – Boundary Element Method of Calculating Minimum Anisotropic Stress and Displacement

Abstract:

The boundary element method , combined with the least squares method is proposed to determine the anisotropic elastic plane Laurent series of coefficients a boundary element method of least squares . This method sets the boundary element method and Laurent series method is a long one, not only high accuracy, while access to the plane problem abundance analytical solutions to the infinite domain oval hole of stress concentration problems as an example, the results of the calculation results with the analytical solution compared to illustrate the method is to solve the proble of elastic plane an effective way .

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Periodical:

Advanced Materials Research (Volume 900)

Pages:

703-706

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.900.703

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Online since:

February 2014

Authors:

Wei Zhang

Keywords:

Boundary Element Method (BEM), Least Square (LS), Minimum Anisotropic

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References

[1] Luozu Road, Li Si Kan anisotropic material mechanics [M] Shanghai: Shanghai Jiaotong University Press, (1999).

Google Scholar

[2] Lekhnitskii S G. Theory of Elasticity of an Anisotropic Body. [M]. Mir Publishers, (1981).

Google Scholar

[3] Lekhnitskii S G. anisotropic plate [M] Lake Hoi-chang, translated Beijing: Science Press, (1963).

Google Scholar

[4] Xiaoying, Xiong, Zhang Ping. Anisotropic plate finite element stress concentration problems equation Treatment [J] Journal of Natural Science, Xiangtan University, 2005, 27 (1): 89-90.

Google Scholar

[5] Li Shuang, Zhao Jun anisotropic boundary element method for solving the problem of stress concentration. Shanxi Architecture 2010. 9. 77-78.

Google Scholar