Characterisation of air-in-water upward flows with Electrical Impedance Tomography and Wire Mesh Sensor

IMECH-IR > 流固耦合系统力学重点实验室

	Characterisation of air-in-water upward flows with Electrical Impedance Tomography and Wire Mesh Sensor
	Jia J; Wang M; Faraj Y; Zhang J; Yu X; Jia, J.
会议录名称	7th World Congress in Industrial Process Tomography
	2014
会议名称	7th World Congress in Industrial Process Tomography, WCIPT7
会议日期	September 2, 2013 - September 5, 2013
会议地点	Krakow, Poland
摘要	Both Electrical Impedance Tomography (EIT) and Wire-Mesh Sensor (WMS) can present the characterisation of air-in-water upward flows, for instance in-situ volumetric fraction and velocity of air phase. The performance of EIT with linear back projection (LBP) algorithm and WMS was compared in the previous research. In this study, the same EIT measurement data were off-line processed with the sensitivity theorem based inverse solution using conjugate gradients method (SCG), which is an iterative algorithm. In two flow regimes, air void fraction and air velocity produced by LBP and SCG method in EIT are investigated against WMS. © 2014 International Society for Industrial Process Tomography.
关键词	Conjugate Gradients Methods Electrical Impe Dance Tomography (Eit) Electrical Impedance Tomography Iterative Algorithm Lamellar Microstructure Linear Back Projection Algorithms Volumetric Fractions x Ray Microtomography
课题组名称	LMFS多相流及流固耦合(LHO)
ISBN号	9780853163237
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/311007/60230
专题	流固耦合系统力学重点实验室
通讯作者	Jia, J.
推荐引用方式 GB/T 7714	Jia J,Wang M,Faraj Y,et al. Characterisation of air-in-water upward flows with Electrical Impedance Tomography and Wire Mesh Sensor[C]7th World Congress in Industrial Process Tomography,2014.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
Cp2014-037.pdf（306KB）	会议论文		开放获取	CC BY-NC-SA	浏览下载