fast spiral 中文意思是什麼
fast spiral
解釋
陡螺旋線-
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
首先通過對螺旋槽密封解析法思想的闡述，為實際工程的密封性能分析提供了一種簡潔、快速的判別方法，並開發了一個可以用於外裝外流形式密封性能分析的程序；隨后採用有限差分數值方法，對特定條件下的reynolds方程進行離散化處理，並以此作為密封端面間潤滑薄膜特性研究的理論基礎。
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