Complaint constant force mechanism using variable stiffness leaf-spring-like beam: Design and experiment

IF 1.3 Q3 COMPUTER SCIENCE, THEORY & METHODS
Jiehui Su, Guangwei Wang, Chengxi Zhang
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引用次数: 0

Abstract

This research provides a design for a complaint constant-force mechanism employing a leaf-spring-like beam with variable stiffness to address the negative stiffness stroke underutilization issue of the bistable beam. By designing the compression of the leaf-spring-like beam at each given displacement and the compression ramp slope, this technique allows the constant force mechanism to potentially take full utilization of the bistable beam's negative stiffness component. Innovative design of a complaint constant force mechanism based on positive and negative stiffness is shown in this study. In addition, we conduct simulation analysis and experimental verification. The experimental results illustrate the feasibility and effectiveness of the proposed method.
变刚度叶弹簧型梁的投诉恒力机构:设计与试验
为解决双稳梁负刚度行程未充分利用的问题,提出了一种采用变刚度叶弹簧型梁的投诉恒力机构设计。通过设计叶片弹簧梁在每个给定位移和压缩斜坡下的压缩,该技术允许恒力机构潜在地充分利用双稳梁的负刚度分量。本文提出了一种基于正刚度和负刚度的投诉恒力机构的创新设计。并进行了仿真分析和实验验证。实验结果验证了该方法的可行性和有效性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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CiteScore
1.50
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0.00%
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