Positron Emission Particle Tracking of Granular Flows

被引：48

作者：

Windows-Yule, C. R. K. ^{[1
]}

Seville, J. P. K. ^{[1
]}

Ingram, A. ^{[1
]}

Parker, D. J. ^{[2
]}

机构：

[1] Univ Birmingham, Sch Chem Engn, Birmingham B15 2TT, W Midlands, England

[2] Univ Birmingham, Sch Phys & Astron, Birmingham B15 2TT, W Midlands, England

来源：

ANNUAL REVIEW OF CHEMICAL AND BIOMOLECULAR ENGINEERING, VOL 11 | 2020年 / 11卷

基金：

英国工程与自然科学研究理事会;

关键词：

positron emission particle tracking; PEPT; granular; powder; particulate; flow; imaging; dynamics; FLUIDIZED-BEDS; EXPERIMENTAL VALIDATION; SOLIDS CIRCULATION; CONVECTION CELLS; SINGLE-PARTICLE; SELF-DIFFUSION; ROTATING DRUM; SEGREGATION; PEPT; MULTIPLE;

D O I：

10.1146/annurev-chembioeng-011620-120633

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Positron emission particle tracking (PEPT) is a noninvasive technique capable of imaging the three-dimensional dynamics of a wide variety of powders, particles, grains, and/or fluids. The PEPT technique can track the motion of particles with high temporal and spatial resolution and can be used to study various phenomena in systems spanning a broad range of scales, geometries, and physical states. We provide an introduction to the PEPT technique, an overview of its fundamental principles and operation, and a brief review of its application to a diverse range of scientific and industrial systems.

引用

页码：367 / 396

页数：30

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