Wave Spring Dynamic Characteristics Analysis

Abstract:

The natural vibration frequency and forced vibration amplitude of the spring decides the stability of the whole of the spring system. Take the monolayer wave spring as the research object, do dynamics analysis for the three different kinds of wave spring with the same structure parameters. Obtain the natural vibration frequencies of the three kinds of spring through modal analysis, the result shows that the natural vibration frequency of the integral type wave spring is the highest, then is the wave spring with opening, the natural vibration frequency of the wave spring with lapping is the lowest. Do the harmonic response analysis for the springs based on the modal analysis result, the result shows that the main vibration direction of the wave spring is the symmetry axis direction of the spring, all the three kinds of the spring is much easier resonate in this direction. Through the above provides certain theoretical guidance for the design of the wave spring

• Periodical: Advanced Materials Research (Volume 1037)
• Pages: 37-40
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1037.37
• Online since: October 2014
• Authors: Mo Wu Lu*, Tan Wang
• Keywords: Dynamics Analysis, Harmonic Response Analysis, Main Vibration Direction, Modal Analysis, Natural Vibration Frequency, Wave Spring

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