Transactions of the Korean Society of Mechanical Engineers A (대한기계학회논문집A)

The Korean Society of Mechanical Engineers (대한기계학회)
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Dynamic Characteristics of an Epicyclic Gear Train Considering Coriolis Effect

코리올리 효과를 고려한 유성기어열의 동특성

  • 윤인성 (원광대학교 대학원 기계공학부) ;
  • 천길정 (원광대학교 기계공학부)
  • Published : 2003.04.01
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Abstract

In this paper, dynamic characteristics of an epicyclic gear train considering Coriolis effect have been studied. High speed transmissions such as in an aircraft engines will be strongly influenced by Coriolis effect. Gear meshes were modelled as springs and dampers with periodically varying mechanical constants with time. The loci of planet gear, sun gear. and carrier were analyzed. Maximum values of mesh forces between sun gear and planet gear(S/P) as well as between planet gear and ring gear(P/R) have been simulated as function of rotating speed.

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References

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