Dust Ezplosions Modeling
Dust explosions pose a constant threat in industries that manufacture, use and/or handle powders and dusts of combustible materials for centuries. Extensive research and effort has therefore been devoted to prevention and mitigate of such explosions. Dust explosions are a complicated phenomenon that involves transient turbulent reacting multiphase flow, often in complex geometries. Lack of good understanding of the fundamental processes of dust explosions phenomenon has been a major obstacle to prediction of course and consequences of dust explosions in practice. Development and application of comprehensive, multidimensional, computational models for dust explosions are increasing at a significant pace across the world. CFD-based mathematical modeling and numerical simulation technique is a valuable and powerful tool for dust explosions research. These techniques are gaining more and more interest and becoming an increasingly attractive method. The purpose of this paper is to provide an brief review of the state-of-the-art of the various components or submodels that are required in a comprehensive dust explosions model. These submodels embody mathematical representations of the fundamental principles that characterize the physico-chemical phenomena of interest.
Dust ezplosions Modeling CFD Combustion
Li Xinguang Wang Jian Wang Fuli Ren Chunli
School of Inormation Science and Engineering, Northeastern University, China No.11, Lane 3, Wenhua Road, Heping District, Shenyang, 110004 China
国际会议
沈阳
英文
358-364
2009-08-27（万方平台首次上网日期，不代表论文的发表时间）