Optimization Design and Structural Dynamic Analysis of Cycling

摘要

In this paper, the research object is the cycling equipment which is a common fitness equipment. The dynamiccharacteristics of the cycling equipment were optimized in a virtual prototype, and analysis was carried out on its structuralmechanical characteristics and dynamic performance, etc. The dynamic characteristics of the cycling equipment wereobtained through modal, random response and harmonic response analyses, and the structural reasonability after optimizationwas verified. This research will ptovide clues to avoid unreasonable design of the cycling equipment, besides an effectiveanalysis was made and assessment method for cycling equipment design was proposed.