摘要
从理论上分析了回转压缩机壳体的振动及声幅射特性。预测了壳体弯曲共振频率的趋势并提出相应的措施；建立了符合频率公式并讨论了提高符合频率的方法，其结论具有一定的理论价值和实用价值。
his paper studies the vibration and the acoustic radiation properties for the shell of ratary compressor.The trends of natural frequencies are predicted and a number of modification methods are suggested.The formula of coincidence frequency is established and the methods for increasing coincidence frequency are discussed.The conclusion is of some value in theory and practice.
出处
《贵州工业大学学报（自然科学版）》
CAS
1997年第A10期59-60,13,共3页
Journal of Guizhou University of Technology(Natural Science Edition)
