Determination of the Perturbation Parameter in Larger Deflection of Plates and Shallow Shells by Means of the Least Squares Method

Chen Shan-lin

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Article Navigation > Applied Mathematics and Mechanics > 1986 > 7(7): 589-596

Chen Shan-lin. Determination of the Perturbation Parameter in Larger Deflection of Plates and Shallow Shells by Means of the Least Squares Method[J]. Applied Mathematics and Mechanics, 1986, 7(7): 589-596.

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Determination of the Perturbation Parameter in Larger Deflection of Plates and Shallow Shells by Means of the Least Squares Method

Chen Shan-lin

Chongqing Institute of Architecture and Engineering, Chongqing

Received Date: 1984-10-05
Publish Date: 1986-07-15

Abstract

Abstract

In this paper, the least square method of determination of the perturbation parameter is presented when the perturbation technique is used in the solution of large deflection of axisymmetrical plates and shallow shells. The examples of circular plates are calculated and compared with the exact solution and other perturbation solutions. The results show the best agreement with the exact solution among those perturbation solutions.

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References(12)

References

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