Two phase flow simulation of water ring vacuum pump using VOF model

doi:10.1115/AJKFluids201533654

CORC > 兰州理工大学 > 兰州理工大学

	Two phase flow simulation of water ring vacuum pump using VOF model
	Ding, Hui 1; Jiang, Yu 1; Wu, Hao 3; Wang, Jian 2
	2015
会议日期	July 26, 2015 - July 31, 2015
会议地点	Seoul, Korea, Republic of
关键词	Computational fluid dynamics Vacuum pumps CFD modeling CFD simulations Experiment tests Industrial water Liquid ring pumps Model formulation Two phase flow model Volume of fluids
卷号	1
DOI	10.1115/AJKFluids201533654
英文摘要	Due to the complex two phase flow, CFD simulation of liquid ring pump used to be extremely challenging. Using a recently developed Volume of Fluid (VOF) two phase flow model, this paper presents a 3D transient CFD model for a water ring vacuum pump. The test simulations show that the new VOF model is very robust and can catch most of the important physics when applied to a industrial water ring vacuum pump. Model formulation and problem setup will be presented in detail in the paper. Important issues that could affect the simulation results will be discussed. Water ring pump flow field characteristics revealed from simulation results will be summarized with explanation. And finally the simulation results will be compared with experiment test data. Copyright © 2015 by ASME.
会议录	ASME/JSME/KSME 2015 Joint Fluids Engineering Conference, AJKFluids 2015
会议录出版者	American Society of Mechanical Engineers
会议录出版地	THREE PARK AVENUE, NEW YORK, NY 10016-5990 USA
语种	英语
WOS研究方向	Engineering
WOS记录号	WOS:000369566100099
内容类型	会议论文
源URL	[http://ir.lut.edu.cn/handle/2XXMBERH/117746]
专题	兰州理工大学能源与动力工程学院
通讯作者	Ding, Hui
作者单位	1.Simerics Inc, Bellevue, WA USA 2.Beijing Hikey Tech Co Ltd, Beijing, Peoples R China 3.Lanzhou Univ Technol, Sch Energy & Power Engn, Lanzhou, Gansu, Peoples R China
推荐引用方式 GB/T 7714	Ding, Hui,Jiang, Yu,Wu, Hao,et al. Two phase flow simulation of water ring vacuum pump using VOF model[C]. 见:. Seoul, Korea, Republic of. July 26, 2015 - July 31, 2015.