Proceedings of the 3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016)

Numerical Calculation for Effect of Fluid-structure Interaction on Flow Field Pressure in High-Flow Control Valve

Authors
Fang Cao
Corresponding Author
Fang Cao
Available Online December 2016.
DOI
https://doi.org/10.2991/mme-16.2017.127How to use a DOI?
Keywords
Fluid-structure Interaction (FSI), Flow field pressure, Pressure drop, High-flow control valve.
Abstract
According to the actual structure and working condition of a high-flow gas pressure control valve in cycle power generation project, 3-D model based on Fluid-structure Interaction (FSI) is set up. A combined calculation for turbulent flow and structure response of high-flow control valve was established, using two-way coupling method to study the effect of FSI of valve on flow field pressure. The results of flow field pressure and pressure drop are analysed, comparing with the calculated results without FSI. The analysis results indicate that, FSI has a significant effect on the flow field pressure and pressure drop of position on valve core. It cannot be ignored when studying a high-flow control valve. The 3-D simulation model and flow field pressure analysis based on FSI can provide an effective method for high-flow control valve research and design optimization.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Proceedings
3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016)
Part of series
Advances in Engineering Research
Publication Date
December 2016
ISBN
978-94-6252-303-6
ISSN
2352-5401
DOI
https://doi.org/10.2991/mme-16.2017.127How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Fang Cao
PY  - 2016/12
DA  - 2016/12
TI  - Numerical Calculation for Effect of Fluid-structure Interaction on Flow Field Pressure in High-Flow Control Valve
BT  - 3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/mme-16.2017.127
DO  - https://doi.org/10.2991/mme-16.2017.127
ID  - Cao2016/12
ER  -