A Catastrophic Model for Vib rational Buckling of Elastic Arches

Shea Mao-shan; Wei De-min

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Shea Mao-shan, Wei De-min. A Catastrophic Model for Vib rational Buckling of Elastic Arches[J]. Applied Mathematics and Mechanics, 1990, 11(12): 1099-1102.

Citation:

Shea Mao-shan, Wei De-min. A Catastrophic Model for Vib rational Buckling of Elastic Arches[J]. Applied Mathematics and Mechanics, 1990, 11(12): 1099-1102.

Citation:

Shea Mao-shan, Wei De-min. A Catastrophic Model for Vib rational Buckling of Elastic Arches[J]. Applied Mathematics and Mechanics, 1990, 11(12): 1099-1102.

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A Catastrophic Model for Vib rational Buckling of Elastic Arches

Taiyuan University of Technology, Taiyuan

Received Date: 1989-11-09
Publish Date: 1990-12-15

Abstract

Abstract

This paper represents an attempt at the application of catastrophe theory to the dynamic stability of engineering structures.The authors not only obtain a catastrophic model of vibrational buckling of elastic arches,but also give the critical condition of losing stability.
- catastrophe,
- cusp catastrophe,
- hysteresis,
- inaccessibility,
- bifurcation set

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References(4)

References

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[4]	苗天德、艾南山,滑坡发育的灾变模型,兰州大学学报(自然科学版),24,4(1988).