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Nonlinear Torsional Oscillations of a System Incorporating a Hooke's Joint : Combination Resonances

훅조인트로 연결된 축계의 비선형 비틀림 진동 : 조합공진의 경우

  • 장서일 (서울시립대학교 환경공학부)
  • Published : 2005.06.01

Abstract

Torsional oscillations of a system incorporating a Hooke's joint are investigated by studying a simple similar nonlinear 2-degree-of-freedom model, which has linear and quadratic nonlinear parametric excitations. The simple system is identified to have the possibilities of primary, sub harmonic and combination resonances. The case of simultaneous primary and combination resonances is selected for perturbation analysis to have the reduced amplitude-equations of motion. The same procedure is applied to the system incorporating a Hooke's joint.

Keywords

References

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