한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2012년도 춘계학술대회 논문집
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- Pages.748-754
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- 2012
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- 1598-2548(pISSN)
자기장을 받는 복합재료 원통쉘의 동적특성 연구
Study on the Dynamic Characteristics of Composite Shells Subjected to an Electromagnetic Field
- 발행 : 2012.04.26
초록
In this paper free vibration analysis of symmetric and cross-ply elastic laminated shells based on FSDT was performed through discretization of equations of motion and boundary condition. Model of laminated composite shells subjected to a combination of magnetic and thermal fields is developed. These coupled equations of motion are based on the electromagnetic equations (Faraday, Ampere, Ohm, and Lorenz equations) and thermal equations which are involved in constitutive equations. Dynamic characteristic of composite shells for change of magnetic fields is investigated.
키워드