Nonlinear Stability of Spherical Shallow Shell under Compound Loads

Yeh Kai-yuan; Liu Ping

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Yeh Kai-yuan, Liu Ping. Nonlinear Stability of Spherical Shallow Shell under Compound Loads[J]. Applied Mathematics and Mechanics, 1991, 12(1): 11-17.

Citation:

Yeh Kai-yuan, Liu Ping. Nonlinear Stability of Spherical Shallow Shell under Compound Loads[J]. Applied Mathematics and Mechanics, 1991, 12(1): 11-17.

Citation:

Yeh Kai-yuan, Liu Ping. Nonlinear Stability of Spherical Shallow Shell under Compound Loads[J]. Applied Mathematics and Mechanics, 1991, 12(1): 11-17.

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Nonlinear Stability of Spherical Shallow Shell under Compound Loads

Yeh Kai-yuan¹,
Liu Ping²

1.
Lanzhou University, Lanzhou;
2.
Yangzhou Institute of Technology, Yangzhou

Received Date: 1989-10-18
Publish Date: 1991-01-15

Abstract

Abstract

Using a semi-analytical method, the nonlinear stability of a spherical shallow shell under centrally distributed and concentrated loads is investigated in this paper. The longer manual calculation has been avoided when finding the approximate solution, and the P-W_m characteristic relation can be given analytically.
- Shallow shell,
- buckling,
- semi-analytic method

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References(10)

References

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