クラッチジャダ発生限界の解析(機械力学,計測,自動制御)

概要

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This paper is examined the new method to define the occurrence condition in the clutch judder. Vehicle sensitivity in regard to clutch judder is determined by examining the stability of the whole system including the negative-damping-effect of μ-V characteristic. The stability zone for the clutch judder vibration is defined in the maps for each parameter with these analyses. And the mechanisms of the clutch judder are studied from the maps. The occurrence condition is shrunk by the engine mounting, while the negative gradient of μ-V characteristics is acting as negative damping to the system. The optimum condition to reduce the clutch judder is that the engine roll resonance is set equal to the torsional resonance of power train. And it is reviewed the appropriateness by the frequency-response, that the clutch vibration level is minimized on the optimum condition for the clutch judder.
一般社団法人日本機械学会の論文
2003-06-25