哈尔滨工业大学学报（英文版）2007，Vol.14Issue(2)：259-262,4.
A mathematics model investigation of ideal fluids in a pipeline of moving ending
A mathematics model investigation of ideal fluids in a pipeline of moving ending
CHEN Bin 1YI Meng-lin1
作者信息
- 1. Dept. Mechanical Engineering, Huazhong University of Science and Technology, Wuhan 430074, China
- 折叠
摘要
Abstract
A case of ideal fluid flow in a moving ending rigid constant diameter circular pipeline is investigated.A model of the pipeline was established based on distributed-parameter theory. The comparisons on a quotient module of output and input pressure of the moving ending model and neglected ending moving model are made on the frequency response. It is revealed that the moving ending of pipeline influences largely the quotient amplitude of output and input pressure, and the peak value of frequency resonance increases with the increase of pipeline's length.关键词
a pipeline of moving ending/distributed-parameter model/the quotient amplitude of output and input pressure/the peak value of frequency resonanceKey words
a pipeline of moving ending/distributed-parameter model/the quotient amplitude of output and input pressure/the peak value of frequency resonance分类
机械制造引用本文复制引用
CHEN Bin,YI Meng-lin..A mathematics model investigation of ideal fluids in a pipeline of moving ending[J].哈尔滨工业大学学报（英文版）,2007,14(2):259-262,4.
