한국안전학회지 (Journal of the Korean Society of Safety)
- 제12권3호
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- Pages.10-16
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- 1997
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- 1738-3803(pISSN)
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- 2383-9953(eISSN)
조화분포하중을 받는 원환보의 음향방사
Sound radiation of curved beam under the action of harmonic line forces
초록
The problem of sound radiation from curved beam under the action of harmonic line forces is studied. The reaction due to fluid loading on the vibratory response of the curved beam is taken into account. The curved beam is assumed to occupy the plane y=0. The curved beam material and the elastic foundation are assumed to be lossless including a tension force(T), damping coefficient(C) and stiffness of foundation(
키워드