Mechanical Performance Analysis and Experimental Study of Flat Spiral Spring

Xin Zhou, Geng Liu, Bing Han

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The contradiction between energy consumption and pollution has become increasingly prominent, and it is urgent to collect and store energy. The flat spiral spring is a widely used elastic element, which can realize energy storage and release. In this paper, the theoretical analysis and experimental verification of the torsional stiffness characteristics of the flat spiral spring were carried out, and the mechanical model was established to obtain the torsional stiffness of the spring. The spring was treated as a flexible body by ADAMS, and its dynamic simulation analysis was carried out, and the stiffness characteristic of the spring was obtained. After the springs made of 60Si2Mn and 304 stainless steel were tested. The result shows that the torsional stiffness curves of the simulation and experiment have the linear characteristics in a certain range.

Original languageEnglish
Title of host publicationProceedings - 2020 7th International Conference on Information Science and Control Engineering, ICISCE 2020
EditorsShaozi Li, Ying Dai, Jianwei Ma, Yun Cheng
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1928-1932
Number of pages5
ISBN (Electronic)9781728164069
DOIs
StatePublished - Dec 2020
Event7th International Conference on Information Science and Control Engineering, ICISCE 2020 - Changsha, Hunan, China
Duration: 18 Dec 202020 Dec 2020

Publication series

NameProceedings - 2020 7th International Conference on Information Science and Control Engineering, ICISCE 2020

Conference

Conference7th International Conference on Information Science and Control Engineering, ICISCE 2020
Country/TerritoryChina
CityChangsha, Hunan
Period18/12/2020/12/20

Keywords

  • ADAMS
  • Energy
  • Experiment
  • Flat spiral spring
  • Stiffness

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