DAMPING PREDICTION OF A SMA FIBER HYBRID COMPOSITE LAMINA

LIANG Qing-xiang; REN Yong-sheng

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Article Navigation > Acta Materiae Compositae Sinica > 2002 > 19(2): 85-88

LIANG Qing-xiang, REN Yong-sheng. DAMPING PREDICTION OF A SMA FIBER HYBRID COMPOSITE LAMINA[J]. Acta Materiae Compositae Sinica, 2002, 19(2): 85-88.

Citation:

LIANG Qing-xiang, REN Yong-sheng. DAMPING PREDICTION OF A SMA FIBER HYBRID COMPOSITE LAMINA[J]. Acta Materiae Compositae Sinica, 2002, 19(2): 85-88.

LIANG Qing-xiang, REN Yong-sheng. DAMPING PREDICTION OF A SMA FIBER HYBRID COMPOSITE LAMINA[J]. Acta Materiae Compositae Sinica, 2002, 19(2): 85-88.

Citation:

LIANG Qing-xiang, REN Yong-sheng. DAMPING PREDICTION OF A SMA FIBER HYBRID COMPOSITE LAMINA[J]. Acta Materiae Compositae Sinica, 2002, 19(2): 85-88.

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DAMPING PREDICTION OF A SMA FIBER HYBRID COMPOSITE LAMINA

1.
Department of Applied Science, Taiyuan Heavy Machinery Institute, Taiyuan 030024, China;
2.
Taiyuan University of Technology, Taiyuan 030024, China

Received Date: 2000-07-20
Rev Recd Date: 2000-10-26
Publish Date: 2002-04-15

Abstract

Abstract

The damping properties of a SMA hybrid composite lamina with fibers reinforced unidirectionally are investigated by using a simplified micromechanic damping theory. The analytical equations corresponding to all the six in plane and out-of-plane damping parameters are presented. Numerical studies are carried out to demonstrate the damping enhancement of hybridization effect by embedding NiTi fibers.
- SMA,
- hybrid composite,
- lamina,
- material damping
Long Abstrsct
Innovation Points