@inproceedings{a5c0010a2f10461aa1dfc10c2bfcf39b,
title = "Sinusoidal pressure generator contraction section simulation analysis",
abstract = "The key to dynamic pressure calibration is the generation of sinusoidal pressure signals. This paper uses a liquid-gas two-phase piston sinusoidal pressure generator for generating higher frequency pressure signals. The design of the contraction section has a large effect on the sinusoidal pressure generator. The flow field characteristics of the contraction section were simulated by Fluent simulation software. We analyze the frequency response, exit velocity distribution and axial pressure distribution of different contraction curves, then select the appropriate contraction curve and verify it by experiment. The simulation work in this paper provides a reference for the design of liquid-gas two-phase high-frequency sinusoidal pressure generator.",
keywords = "Calibration, Component, Contraction curve, Dynamic pressure, Simulation",
author = "Chenyang Zhao and Yinfeng Wu and Junzhou Li and Jing Nie and Xiaofeng Meng and Yang Yu",
note = "Publisher Copyright: {\textcopyright} 2019 IEEE.; 2nd World Conference on Mechanical Engineering and Intelligent Manufacturing, WCMEIM 2019 ; Conference date: 22-11-2019 Through 24-11-2019",
year = "2019",
month = nov,
doi = "10.1109/WCMEIM48965.2019.00009",
language = "英语",
series = "Proceedings - 2019 2nd World Conference on Mechanical Engineering and Intelligent Manufacturing, WCMEIM 2019",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "6--11",
booktitle = "Proceedings - 2019 2nd World Conference on Mechanical Engineering and Intelligent Manufacturing, WCMEIM 2019",
address = "美国",
}