Unified Stiffness Modeling and Analysis of Compliant Crank-slider Mechanisms

zhongyi li, Shaoping Bai, Weihai Chen, Jianbin Zhang

Publikation: Bidrag til bog/antologi/rapport/konference proceedingBidrag til bog/antologiForskningpeer review

Resumé

A compliant crank-slider mechanism can be constructed by adding constant-stiffness springs at its joints. Different mounting of springs brings changes in the stiffness performance, which has been analyzed in separated case studies. In this paper, a unified stiffness model is developed for comprehensive analysis of the stiffness performance. With the model, four types of stiffness behaviors, namely hardening, softening, negative stiffness and zero stiffness behaviors, can be simulated with varying parameters. Using the model, stiffness behaviors of the mechanism are analyzed. A new approach constructing constant-torque mechanism is proposed with an example included.

OriginalsprogEngelsk
TitelAdvances in Mechanism and Machine Science
Publikationsdato2019
Sider1315-1324
DOI
StatusUdgivet - 2019

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Stiffness
Mountings
Hardening
Torque

Citer dette

li, Z., Bai, S., Chen, W., & Zhang, J. (2019). Unified Stiffness Modeling and Analysis of Compliant Crank-slider Mechanisms. I Advances in Mechanism and Machine Science (s. 1315-1324) https://doi.org/10.1007/978-3-030-20131-9_129
li, zhongyi ; Bai, Shaoping ; Chen, Weihai ; Zhang, Jianbin. / Unified Stiffness Modeling and Analysis of Compliant Crank-slider Mechanisms. Advances in Mechanism and Machine Science. 2019. s. 1315-1324
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Unified Stiffness Modeling and Analysis of Compliant Crank-slider Mechanisms. / li, zhongyi; Bai, Shaoping; Chen, Weihai; Zhang, Jianbin.

Advances in Mechanism and Machine Science. 2019. s. 1315-1324.

Publikation: Bidrag til bog/antologi/rapport/konference proceedingBidrag til bog/antologiForskningpeer review

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