THE PLASTIC EUCKLING MECHANISM IN PLATUEA STRESS REGIME OF HONEYCOMB MATERIALS

Li Qingming

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Article Navigation > Acta Materiae Compositae Sinica > 1994 > 11(4): 89-94

Li Qingming. THE PLASTIC EUCKLING MECHANISM IN PLATUEA STRESS REGIME OF HONEYCOMB MATERIALS[J]. Acta Materiae Compositae Sinica, 1994, 11(4): 89-94.

Citation:

Li Qingming. THE PLASTIC EUCKLING MECHANISM IN PLATUEA STRESS REGIME OF HONEYCOMB MATERIALS[J]. Acta Materiae Compositae Sinica, 1994, 11(4): 89-94.

Li Qingming. THE PLASTIC EUCKLING MECHANISM IN PLATUEA STRESS REGIME OF HONEYCOMB MATERIALS[J]. Acta Materiae Compositae Sinica, 1994, 11(4): 89-94.

Citation:

Li Qingming. THE PLASTIC EUCKLING MECHANISM IN PLATUEA STRESS REGIME OF HONEYCOMB MATERIALS[J]. Acta Materiae Compositae Sinica, 1994, 11(4): 89-94.

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THE PLASTIC EUCKLING MECHANISM IN PLATUEA STRESS REGIME OF HONEYCOMB MATERIALS

Li Qingming

Department of Applied Sciences and Mechanies, Taiyuan University of Technology

Received Date: 1992-09-24
Rev Recd Date: 1993-05-23
Publish Date: 1994-12-01

Abstract

Abstract

The platuea stresses of honeycombs and their corresponding deformation mechanisms are analysed under in-plane uniaxial loading condition.It shows that a new deformation mechanism,plastic buckling,may occur when the bending resistability of cell is strong enough.The influences of geometry and material property of cell on the platurs stresses and corresponding deformation mechanisms are discussed for elastic,perfectly plastic materials.
- honeycomb materials,
- platuea stress,
- plastic buckling
Long Abstrsct
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