Gas-water flow interface characterisation using electrical resistance tomography

IMECH-IR > 流固耦合系统力学重点实验室

	Gas-water flow interface characterisation using electrical resistance tomography
	Wang M; Zhen Z; Ma Y; Li D; Lao L; Williams RA; Wu YX(吴应湘); Hoyle B; Wang, M.
会议录名称	2nd World Congress on Industrial Process Tomography
	2014
会议名称	2nd World Congress on Industrial Process Tomography
会议日期	August 29, 2001 - August 31, 2001
会议地点	Hannover, Germany
摘要	The paper presents a preliminary study for characterisation of gas-water flow in a 20 m horizontal flow loop using electrical resistance tomography. Two measurement strategies are proposed and tested for flow regime identification based on using a conductive ring and liquid level detection. The principal challenge in such impedance-based measurements is overcoming the saturation problem caused by electrodes loosing electrical contact with conductive liquid, as often occurs in bubbly or slug flow. Experimental measurements and analysis are presented that shows both methods can be deployed successfully. © 2014 International Society for Industrial Process Tomography.
关键词	Electrical Contacts Electrical Resistance Tomography Electrical Tomography Flow Regime Identification Flow Regimes Liquid Level Detection Measurement Strategies Signal Saturation
课题组名称	LMFS多相流及流固耦合(LHO)
ISBN号	9780853163183
收录类别	EI
语种	英语
文献类型	会议论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/60231
专题	流固耦合系统力学重点实验室
通讯作者	Wang, M.
推荐引用方式 GB/T 7714	Wang M,Zhen Z,Ma Y,et al. Gas-water flow interface characterisation using electrical resistance tomography[C]2nd World Congress on Industrial Process Tomography,2014.