面间润滑 meaning in Chinese

boundary lubrication

With summarized a great deal of datum in home and overseas , the paper will discuss performances of liquid spiral groove seal from several aspects , such as its principle , developmental actuality and seal capability . the paper introduces firstly a new brief and fast method that derived from spiral groove seal analytics . this method has been applied in the program system design of out - armed - out - flow spiral groove seal
首先通过对螺旋槽密封解析法思想的阐述，为实际工程的密封性能分析提供了一种简洁、快速的判别方法，并开发了一个可以用于外装外流形式密封性能分析的程序；随后采用有限差分数值方法，对特定条件下的reynolds方程进行离散化处理，并以此作为密封端面间润滑薄膜特性研究的理论基础。