Modeling and simulation of flow field in giant magnetostrictive pump

2017 3rd International Conference on Applied Materials and Manufacturing Technology

Zhao, Yapeng^1 ; Ren, Shiyong^1 ; Lu, Quanguo^2

713th Research Institute of China Shipbuilding Industry Corporation, Zhengzhou, China^1

Institute of Micro/Nano Actuation and Control, Nanchang Institute of Technology, Nanchang, China^2

关键词: Design and analysis;    Flow field model;    Flow field simulation;    Giant magnetostrictive;    Model and simulation;    Numerical simulation method;    Velocity vector distribution;    Working frequency;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/242/1/012101/pdf
DOI  :  10.1088/1757-899X/242/1/012101

来源: IOP

【 摘 要 】

Recent years, there has been significant research in the design and analysis of giant magnetostrictive pump. In this paper, the flow field model of giant magnetostrictive pump was established and the relationship between pressure loss and working frequency of piston was studied by numerical simulation method. Then, the influence of different pump chamber height on pressure loss in giant magnetostrictive pump was studied by means of flow field simulation. Finally, the fluid pressure and velocity vector distribution in giant magnetostrictive pump chamber were simulated.