한국공작기계학회논문집 (Transactions of the Korean Society of Machine Tool Engineers)

한국생산제조학회 (The Korean Society of Manufacturing Technology Engineers)
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불규칙 가진을 받는 탄성진자의 응답 해석

Response of an Elastic Pendulum under Random Excitations

  • 이신영 (국립군산대학교 기계자동차공학부)
  • 발행 : 2009.04.15
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초록

Dynamic response of an elastic pendulum system under random excitations was studied by using the Lagrangian equations of motion which uses the kinetic and potential energy of a target system. The responses of random excitations were calculated by using Monte Carl simulation which uses the series of random numbers. The procedure of Monte Carlo simulation is generation of random numbers, system model, system output, and statistical management of output. When the levels of random excitations were changed, the expected responses of the pendulum system showed various responses.

키워드

참고문헌

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