活塞式压缩机吸入与压出管路中的气流动力现象,直到现在都还没有能在压缩机的计算与设计中得到反映。 但是,导管中的波动过程对于自动阀工作的动力特性有着根本的影响,从而影响到压缩机运行的经济性。共振气流可能是导管发出危险的振动的根源,特别是在导管方向发生急剧改变的地方（具有直角拐弯的地方）,由于拐弯处作用在管壁上的反作用力而尤为危险。 所有这些,说明所研究的问题的重要性以及为了得到压缩机元件的计算,确定最有利的结构方案以及导管与消振装置等的设计的实用方法,而在这方面进行研究的必要性 Piston Compressor Inhalation and pressure out of the air flow in the pipeline phenomenon until now have not been able to be reflected in the calculation and design of the compressor. However, the fluctuations in the conduits have a fundamental effect on the dynamic behavior of the automatic valve operation and thus the economy of the compressor operation. Resonant airflow can be a source of dangerous vibrations of the catheter, especially where there is a drastic change in catheter direction (with a right-angle bend), which is especially dangerous due to reaction forces acting on the tube wall at the bend. All of this shows the importance of the issues studied and the practical methods of designing the most advantageous structural solutions and of catheters and vibration isolators, etc., for the calculation of compressor components, and the need for research in this area