Equilibrium and Buckling of Combined Shells under Uniform External Pressure

Song Tian-xia; Qin Qing-hua

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Song Tian-xia, Qin Qing-hua. Equilibrium and Buckling of Combined Shells under Uniform External Pressure[J]. Applied Mathematics and Mechanics, 1987, 8(1): 55-68.

Citation:

Song Tian-xia, Qin Qing-hua. Equilibrium and Buckling of Combined Shells under Uniform External Pressure[J]. Applied Mathematics and Mechanics, 1987, 8(1): 55-68.

Citation:

Song Tian-xia, Qin Qing-hua. Equilibrium and Buckling of Combined Shells under Uniform External Pressure[J]. Applied Mathematics and Mechanics, 1987, 8(1): 55-68.

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Equilibrium and Buckling of Combined Shells under Uniform External Pressure

Huazhong University of Science and Technology, Wuhan

Received Date: 1985-10-05
Publish Date: 1987-01-15

Abstract

Abstract

Nonlinear strain is used to formulate the energy functional of combined structure with several kind of shells.The nonlinear finite element method(N.F.E.M.) is proposed for calculating bending and buckling of the structure subjected to external hydrostatic pressure.The numerical results are found to be in good agreement with experimental ones.

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References(15)

References

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