The Incompletely Liquid-Filled Two–Phase Numerical Simulation and Experimental Research of the of Fluid Couplings

DOI

10.2991/ifeesm-17.2018.162How to use a DOI?

Keywords

fluid couplings; gas-liquid two-phase flow; PIV test technology; CFD simulation.

Abstract

CFD simulation method and PIV technique provide efficient methods to reveal the highly complicated internal flow situation of fluid couplings. Although there are quite a number of papers adopting these two methods to analyze the internal flow situation of fluid coupling, most of which only consider single-phase flow. However, in the practical works, the inner fluid field of fluid coupling always refers to two-phase flow both for liqud and gas. In order to indicate the complicated mechanism of coupling internal gas-liquid two- phase flow state more authentically, this thesis simulates the flow field of the two typic fluid couplings work conditions by computational fluid dynamics (CFD) software and adopts the two-dimensional PIV technique of modern testing technology to measure and analyze it. Through the combination of experimental and numerical simulation, it probes into the characteristics of flow field when fluid couplings is under different liquid-filled rate.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Lidan Fan
PY  - 2018/02
DA  - 2018/02
TI  - The Incompletely Liquid-Filled Two–Phase Numerical Simulation and Experimental Research of the of Fluid Couplings
BT  - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
PB  - Atlantis Press
SP  - 863
EP  - 866
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-17.2018.162
DO  - 10.2991/ifeesm-17.2018.162
ID  - Fan2018/02
ER  -