Analysis of vibration and damping capacity of composite plates using modified 3-D 16-node solid element
한국기계기술학회지
(韓國機械技術學會誌)
제5권 제1호
(2003.06)
pp.29-42
pp.29-42
한국기계기술학회
(Korean Society of Mechanical Technology)
키워드
목차
Abstract
1. Introduction
2. Finite Element Equations of Motion
3. Stiffness Matrix
3.1 Modification of Gauss Sampling Points
3.2 Reduction of the Order of Quadrature in a Laminate
4. Sepcific Damping Capacity
5. Nemerical Examples and Considerations
5.1 Modification Quantities along Angle of Fibers
5.2 Mode Analysis In Free Vibration
5.3 Reduction of the Order of Integration
5.4 Evaluation of Specific Damping Capacity
6. Conclusions
References
1. Introduction
2. Finite Element Equations of Motion
3. Stiffness Matrix
3.1 Modification of Gauss Sampling Points
3.2 Reduction of the Order of Quadrature in a Laminate
4. Sepcific Damping Capacity
5. Nemerical Examples and Considerations
5.1 Modification Quantities along Angle of Fibers
5.2 Mode Analysis In Free Vibration
5.3 Reduction of the Order of Integration
5.4 Evaluation of Specific Damping Capacity
6. Conclusions
References
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