Predicting the Influence of Internal Mounting Bracket and External Mounting Feed Locations on Sound Radiated from Hermetic Compressor Shells
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چکیده
منابع مشابه
Numerical Prediction of the Radiated Noise of Hermetic Compressors Under the Simultaneous Presence of Different Noise Sources
The prediction of the acoustic radiation of the compressor shell is resulting from a numerical vibro-acoustic model, involving the description of the compressor pump structure, compressor gas cavity and compressor shell structure, through the use of the FEM and BEM techniques. The presence of refrigerant and lubricating oil in the compressor cavity were taken into account, as well as the presen...
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