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《Journal of University of Science and Technology Beijing》 2007-S2
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Simulated study of the blasting smog-dust movement on account of particle system

JIANG Zhongan,WAN Shanfu,SUN Jia School of Civil and Environmental Engineering,University of Science and Technology Beijing,Beijing 100083,China  
Based on the analysis of blasting smog-dust and its characters,the mathematical model of blasting smog-dust movement was established through mass flux,momentum flux,buoyancy flux and closed hypothesis.The shape of blasting smog-dust clouds in the states of impaction,mushroom cloud and diffusion movement was simulated on account of particle system.A program named BSMS was generated and the real-time simulation of blasting smog-dust movement was implemented.
【Fund】: 国家自然科学基金资助项目(No50174004);; 高等学校博士学科点专项科研基金(No20060008001);; 北京市教育委员会共建项目建设计划资助项目(NoXK100080432)
【CateGory Index】: TD714
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