Author(s): Zhiyong Dong; Qinghua Xu
Linked Author(s): Zhiyong Dong
Keywords: Gooseneck-like pipe; Local resistance coefficient; Linearsuperposition calculation; Empirical formulae
Abstract: This paper presents an experimental study of local resistance coefficient on gooseneck-like pipe. The experimental results show the resistance coefficient of gooseneck-like pipe can not be simply calculated by use of linear superposition principle, it should be obtained from the intrinsic resistance law. Empirical formulae of gooseneck-like pipe are developed. And a criterion suitable to linear superposition calculation is given.
Year: 2001