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高精度机械振动频率测量仪研究
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Study on High Precision Cymometer of Mechanical Vibration
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    A threedimensional model of as hafthub of compressor impeller was set up by Pro/E. Based on the ANSYS, the finite element model was established, using the analysis method of combining submodle and paramesh. The shafthub of compressor impeller was simulated by virtual orthogonal design optimization method. Based on the fact that there existed radial fretting in the shafthub interference fit joint, researching the influence significance order and law of interference, friction coefficient and rotating speed to the maximum unit frictional work, the average friction work and the optimized parameter were obtained. 

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赵俊生,鹿雪龙,黄新忠.高精度机械振动频率测量仪研究[J].机床与液压,2015,43(6):49-53.
. Study on High Precision Cymometer of Mechanical Vibration[J]. Machine Tool & Hydraulics,2015,43(6):49-53

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  • 在线发布日期: 2016-08-11
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