滚动转子式压缩机摆动频率的仿真研究

Abstract

Abstract: Regarding to the oscillation frequency mode of pump-rotor assembly of the rotary compressor, a detailed FEM simulation analysis procedure is established. The simulation results agree with oscillation frequency test results of the compressor, the calculation error is within 1.2%. The results show that the method presented in this paper is reliable. The analysis method can be used to improve design, instruct structural optimization, prevent the occurrence of noise, and remarkably shorten the product design cycle.

Key words: Compressor, Oscillation frequency, FEM

LEI Weidong, SHEN Hui, WANG Ke. Simulation of oscillation frequency of rotary compressor[J]. Journal of Appliance Science & Technology, 2018, 0(6): 40-42.

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Simulation of oscillation frequency of rotary compressor

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