Numerical Simulation about the Effect of Stator Pitch and StatorThickness on Contact Pressure of Progressive Cavity Pump

DOI

10.2991/jimet-15.2015.219How to use a DOI?

Keywords

finite element analysis, conventional PCP, even-thickness PCP, stator pitch, stator thickness, contact pressure.

Abstract

Progressive cavity metering pump(PCP) which is especially good for the transmission of high viscosity liquids containing solid grains has been wildly used in electronic packaging industry in recent years. Due to the existence of pipeline pressure, adequate hydraulic sealing pressure is necessitated to prevent back-flow especially in high accuracy liquid transmission situations. There is a positive correlativity between hydraulic sealing pressure and contact pressure of PCP, so three-dimensional finite element models of PCP with high quality hexahedral mesh divided by ANSYS-ICEM is established to study the effect of stator pitch and stator thickness on contact pressure of PCP.

Copyright

© 2015, 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  - Weiyue Xu
AU  - Zungang Yuan
AU  - Guiling Deng
PY  - 2015/12
DA  - 2015/12
TI  - Numerical Simulation about the Effect of Stator Pitch and StatorThickness on Contact Pressure of Progressive Cavity Pump
BT  - Proceedings of the 2015 Joint International Mechanical, Electronic and Information Technology Conference
PB  - Atlantis Press
SP  - 1161
EP  - 1165
SN  - 2352-538X
UR  - https://doi.org/10.2991/jimet-15.2015.219
DO  - 10.2991/jimet-15.2015.219
ID  - Xu2015/12
ER  -