空调管路系统模态与应变关系研究

doi:10.19784/j.cnki.issn1672-0172.2020.01.007

Abstract

Abstract: Finite Element Method (FEM) is used to calculate the modal of the air-conditionpipe, and modal testingis carried out to verify the accuracy of the simulation .The strain of the pipeline is also gained,and identify the dangerous modal by analysing the relationship between the modal and the strain.This provide some reference for the optimize design of the pipeline.

Key words: Finite element, Air-condition pipe, Modal, Strain

CLC Number:

TB65

Cite this article

HE Jiakuan, WANG Hui, JIANG Zou, WANG Xiaoni, HE Zhichao. Research on the relation between the modal and strain of air-condition pipe[J]. Journal of Appliance Science & Technology, 2020, 0(1): 58-61.

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References

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