Analysis Influence of Synchronization Process of Synchronizer on the Dynamic Characteristic of Transmission

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Journal of Vibration and Shock ›› 2017, Vol. 36 ›› Issue (14) : 239-244.

He Jingliang1, 2, Ren Zhonglun1, Qin Longquan1, Chen Yong1, 2

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Abstract

In order to improve shifting quality of synchronous phase of the truck transmission and dynamic characteristic, loading status and system deformation caused by elastic deformation of each components was considered under the actual working condition of the transmission. The transmission dynamic analysis model was built, based on the theory of multi body dynamics. The relative parameters which affected dynamic characteristic of transmission on the basis of model, and improvement measures of dynamic characteristic of transmission was put forward. The results showed that shifting quality and dynamic characteristics of transmission was improved, and provide reference for the future transmission dynamics research.

Key words

Synchronizer / Transmission / Dynamic characteristic / Vibration response / Gear modification

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He Jingliang1, 2, Ren Zhonglun1, Qin Longquan1, Chen Yong1, 2. Analysis Influence of Synchronization Process of Synchronizer on the Dynamic Characteristic of Transmission[J]. Journal of Vibration and Shock, 2017, 36(14): 239-244

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