STUDY OF FINITE ELEMENT ANALYSIS AND SHAPE CONTROL OF COMPOSITE LAMINATE CONTAINING PIEZOELECTRIC ACTUATORS/SENSORS

Yu Yin; Xia Renwei

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Article Navigation > Acta Materiae Compositae Sinica > 1997 > 14(2): 114-119

Yu Yin, Xia Renwei. STUDY OF FINITE ELEMENT ANALYSIS AND SHAPE CONTROL OF COMPOSITE LAMINATE CONTAINING PIEZOELECTRIC ACTUATORS/SENSORS[J]. Acta Materiae Compositae Sinica, 1997, 14(2): 114-119.

Citation:

Yu Yin, Xia Renwei. STUDY OF FINITE ELEMENT ANALYSIS AND SHAPE CONTROL OF COMPOSITE LAMINATE CONTAINING PIEZOELECTRIC ACTUATORS/SENSORS[J]. Acta Materiae Compositae Sinica, 1997, 14(2): 114-119.

Yu Yin, Xia Renwei. STUDY OF FINITE ELEMENT ANALYSIS AND SHAPE CONTROL OF COMPOSITE LAMINATE CONTAINING PIEZOELECTRIC ACTUATORS/SENSORS[J]. Acta Materiae Compositae Sinica, 1997, 14(2): 114-119.

Citation:

Yu Yin, Xia Renwei. STUDY OF FINITE ELEMENT ANALYSIS AND SHAPE CONTROL OF COMPOSITE LAMINATE CONTAINING PIEZOELECTRIC ACTUATORS/SENSORS[J]. Acta Materiae Compositae Sinica, 1997, 14(2): 114-119.

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STUDY OF FINITE ELEMENT ANALYSIS AND SHAPE CONTROL OF COMPOSITE LAMINATE CONTAINING PIEZOELECTRIC ACTUATORS/SENSORS

Yu Yin,
Xia Renwei

Beijing University of Aeronautics and Astronautics, Beijing 100083

Received Date: 1996-01-31
Rev Recd Date: 1996-04-03
Publish Date: 1997-06-01

Abstract

Abstract

The theory of composite laminate with distributed actuators and sensors was studied. Based on the study, a four-node composite plate element with displacement and electrical degrees of freedom was developed. Then the static equilibrium equations were derived by using the principle of minimumt ot alpotential energy. And an FEA code was also implemented and verified to the static analysis of composite laminate containing peizoelect ricactuators/sensors. Fur thermore, shape control was investigated for such composite plates.
- adaptive structure, piezoelectric effect, piezoelectric actuators/sensors, FEA, shape control,
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