Simulation of Dynamic Characteristic of Reverse Pressure Relief Valve with AMESim

Da Zhang; Xiaolong Zhang; Huibin Li

doi:10.1088/1755-1315/242/3/032040

Simulation of Dynamic Characteristic of Reverse Pressure Relief Valve with AMESim

Da Zhang^*, Xiaolong Zhang, Huibin Li

^*Corresponding author for this work

School of Mechanical Engineering

Beijing Institute of Technology

Research output: Contribution to journal › Conference article › peer-review

1 Citation (Scopus)

Abstract

The dynamic characteristics of reverse pressure relief valve were studied by simulation to solve the problems of the outlet pressure fluctuating and structural vibration of launch vehicle gas supply system. A simulation model was established. The pressure and displacement of valve were simulated through AMESim. The results are consistent with the experiment data. The study shows that the dynamic characteristics of the relief valve are related to the damping ratio of the moving elements, the length of the inlet and outlet pipe and the opening degree of the solenoid valve. By adjusting the damping ratio of the moving elements, the gas pressure fluctuation and structural vibration of the valve were restrained.

Original language	English
Article number	032040
Journal	IOP Conference Series: Earth and Environmental Science
Volume	242
Issue number	3
DOIs	https://doi.org/10.1088/1755-1315/242/3/032040
Publication status	Published - 1 Apr 2019
Event	2018 4th International Conference on Energy Equipment Science and Engineering, ICEESE 2018 - Xi'an, China Duration: 28 Dec 2018 → 30 Dec 2018

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10.1088/1755-1315/242/3/032040

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title = "Simulation of Dynamic Characteristic of Reverse Pressure Relief Valve with AMESim",

abstract = "The dynamic characteristics of reverse pressure relief valve were studied by simulation to solve the problems of the outlet pressure fluctuating and structural vibration of launch vehicle gas supply system. A simulation model was established. The pressure and displacement of valve were simulated through AMESim. The results are consistent with the experiment data. The study shows that the dynamic characteristics of the relief valve are related to the damping ratio of the moving elements, the length of the inlet and outlet pipe and the opening degree of the solenoid valve. By adjusting the damping ratio of the moving elements, the gas pressure fluctuation and structural vibration of the valve were restrained.",

author = "Da Zhang and Xiaolong Zhang and Huibin Li",

note = "Publisher Copyright: {\textcopyright} 2019 Published under licence by IOP Publishing Ltd.; 2018 4th International Conference on Energy Equipment Science and Engineering, ICEESE 2018 ; Conference date: 28-12-2018 Through 30-12-2018",

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T1 - Simulation of Dynamic Characteristic of Reverse Pressure Relief Valve with AMESim

AU - Zhang, Da

AU - Zhang, Xiaolong

AU - Li, Huibin

PY - 2019/4/1

Y1 - 2019/4/1

N2 - The dynamic characteristics of reverse pressure relief valve were studied by simulation to solve the problems of the outlet pressure fluctuating and structural vibration of launch vehicle gas supply system. A simulation model was established. The pressure and displacement of valve were simulated through AMESim. The results are consistent with the experiment data. The study shows that the dynamic characteristics of the relief valve are related to the damping ratio of the moving elements, the length of the inlet and outlet pipe and the opening degree of the solenoid valve. By adjusting the damping ratio of the moving elements, the gas pressure fluctuation and structural vibration of the valve were restrained.

AB - The dynamic characteristics of reverse pressure relief valve were studied by simulation to solve the problems of the outlet pressure fluctuating and structural vibration of launch vehicle gas supply system. A simulation model was established. The pressure and displacement of valve were simulated through AMESim. The results are consistent with the experiment data. The study shows that the dynamic characteristics of the relief valve are related to the damping ratio of the moving elements, the length of the inlet and outlet pipe and the opening degree of the solenoid valve. By adjusting the damping ratio of the moving elements, the gas pressure fluctuation and structural vibration of the valve were restrained.

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U2 - 10.1088/1755-1315/242/3/032040

DO - 10.1088/1755-1315/242/3/032040

M3 - Conference article

AN - SCOPUS:85064391211

SN - 1755-1307

VL - 242

JO - IOP Conference Series: Earth and Environmental Science

JF - IOP Conference Series: Earth and Environmental Science

IS - 3

M1 - 032040

T2 - 2018 4th International Conference on Energy Equipment Science and Engineering, ICEESE 2018

Y2 - 28 December 2018 through 30 December 2018

ER -

Simulation of Dynamic Characteristic of Reverse Pressure Relief Valve with AMESim

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