Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2001.06b
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- Pages.349-354
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- 2001
Vibration Analysis of Cantilever Plates Undergoing Translationally Accelerated Motion
병진 가속도 운동을 하는 외팔평판의 진동해석
- Published : 2001.06.27
Abstract
A structure which is accelerated in the chordwise direction induces variation of the bending stiffness due to inertia force. Thus, the characteristic of natural vibration is also changed. This paper presents a modeling method for the vibration analysis of translationally accelerated cantilever plates. The dependence of natural frequencies and modes on the acceleration changes of the plate is investigated. Particularly, a natural frequency loci veering is observed and discussed in the present study.
Keywords