Thermal dynamic stability of parametrically excited laminated composite plates with temperature-dependent properties

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Please use this identifier to cite or link to this item: https://irlib.pccu.edu.tw/handle/987654321/32179

Title:	Thermal dynamic stability of parametrically excited laminated composite plates with temperature-dependent properties
Authors:	Lee, Lian-Wang Chen, Chun-Sheng Chen, Wei-Ren
Contributors:	機械系
Keywords:	thermal dynamic instability composite plate periodic load temperature-dependent instability region dynamic instability index
Date:	2016
Issue Date:	2016-03-16 16:17:44 (UTC+8)
Abstract:	Thermal dynamic stability analysis is performed on periodically-loaded laminated composite plates with temperature-dependent properties. The periodic load is taken to be a combination of periodic axial and bending stress. A set of differential equations of Mathieu-Hill type is formed to determine the dynamic instability regions based on Bolotin's method. The thermal dynamic instability of laminate plates with respective temperature-dependent and temperature-independent properties is examined. The effects of various parameters on the instability region and dynamic instability index are also discussed. The results show that the temperature-dependent properties have a significant influence on the thermal dynamic behavior of laminated plates.
Relation:	MECHANICS OF ADVANCED MATERIALS AND STRUCTURES 卷: 23 期: 3 頁碼: 301-310
Appears in Collections:	[Department of Mechanical Engineering ] journal articles

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