Thermal Coupling Analysis and Improved Design of Disc Structure
In order to improve the thermal coupling stability of the disc structure,thermal coupling analysis and optimization design were carried out on its frame structure.Based on the actual working conditions of the disc rack,establish a three-dimensional model of the rack was established finite element method was used static analysis and thermal coupling analysis.The results showed that under thermal deformation,the maximum deformation of the working plane of the disc rack was 1.66mm,and the maximum deformation of the rack increased by 15.1 times.Based on finite element analysis,the structure of the disc rack was improved and designed.After the improvement,the comprehensive deformation of the thermal coupling analysis of the disc rack was reduced by 63.86%,which has practical engineering application value.
disk rack structurestatic analysisthermal coupling analysisdeformation amount
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