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The production of dust when driving mining roadways can affect workers health. In addition, there is a decrease in productivity since Mine Safety regulations establish a reduction in the working time depending on the quartz content and dust concentration in the atmosphere. 出版机构:Elsevier Science 刊物名称:Tunneling and Underground Space Technology 出版时间:2011 ISSN:0886-7798 数据源:报刊文摘
The design of long-span bridges often depends on wind tunnel testing of sectional or full aeroelastic models. Some progress has been made to find a computational alternative to replace these physical tests. 出版机构:Elsevier Science 刊物名称:Computers & Fluids 出版时间:2010 ISSN:0045-7930 数据源:报刊文摘
� Air-assisted orchard spraying is modelled in CFD using 3D canopy architecture. � A stochastic deposition model was developed to calculate deposition on leaves. � The model was validated using field experiments. 出版机构:Elsevier Science 刊物名称:Agricultural and Forest Meteorology 出版时间:2010 ISSN:0168-1923 数据源:报刊文摘
The interaction of a vortex and a jet plays an important role for many industrial processes such as carbon black formation or combustion in diesel engines. The knowledge of physics of these phenomena is crucial for engineers, but also for scientists who wish to study this complex flow pattern. 出版机构:Elsevier Science 刊物名称:Applied Mathematics and Computation 出版时间:2011 ISSN:0096-3003 数据源:报刊文摘
In this study a combination of computational fluid dynamics (CFD) and multiblock model is used for modelling crystal growth in a 100dm3 suspension crystallizer equipped with two turbine impellers. Local hydrodynamics and crystal suspension densities were modelled using CFD. 出版机构:Elsevier Science 刊物名称:Chemical Engineering Research and Design 出版时间:2010 ISSN:0263-8762 数据源:报刊文摘
The objective of this study is to provide a hypothetical scenario of indoor dispersion of the highly toxic nerve agent sarin in a large building, which can be used as a starting point for discussion, planning, training and exercises for emergency services and responsible authorities. 出版机构:Elsevier Science 刊物名称:Journal of Hazardous Materials 出版时间:2010 ISSN:0304-3894 数据源:报刊文摘
In a packed bed with single phase liquid flow, velocity gradient and local flow direction are measured at the pore scale using tri-segmented microelectrodes flush mounted at the surface of a sphere equator area. 出版机构:Elsevier Science 刊物名称:Chemical Engineering Research and Design 出版时间:2010 ISSN:0263-8762 数据源:报刊文摘
Also, a computational fluid dynamics (CFD) model was proposed to simulate the hydrolysis of urea for synthesis of ammonia. 出版机构:Elsevier Science 刊物名称:Journal of Industrial and Engineering Chemistry 出版时间:2010 ISSN:1226-086X 数据源:报刊文摘
AbstractWith around 10 tonnes of waste being generated for every man, woman and child each year across the globe, safe disposal of it all has become an urgent environmental problem. 出版机构:SP Science Press 刊物名称:Journal of Thermal Science 出版时间:1995 ISSN:1003-2169 数据源:报刊文摘
Pneumatic conveyors which feed the burners at coal fired power plants are not designed for the injection of an increasingly wide variety of modern fuels. The objective of this study is to understand and predict the stable delivery of fuel to the burners. 出版机构:Elsevier Science 刊物名称:Fuel 出版时间:2009 ISSN:0016-2361 数据源:报刊文摘
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