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Experimental study and numerical simulation of spread law for fire on tunnelNIU Hui-yong(牛会永)1, 2, QIAO Chen-lu(乔晨露)1, 2, AN Jing-yu(安敬鱼)1, 2, DENG Jun(邓军)1(1. School of Energy and Safety Engineering... combustion. Furthermore, fuel-enriched combustion can lead to secondary disasters easily.Key words:fire on roadway; experiments of fire; numerical simulation......
J. Cent. South Univ. Technol. (2008) 15(s1): 140-144 DOI: 10.1007/s11771-008-333-z Numerical simulation of gas-liquid two-phase jet flow in air-bubble generator CHEN Wen-yi(陈文义)1, WANG Jing-bo... and mixing chamber. Key words: air-bubble generator; numerical simulation; flow field; breaking 1 Introduction Bubble is an indispensable factor in foam flotation; an effective bubble generation......
, Iniesta J. Optimisation of 20 kHz sonoreactor geometry on the basis of numerical simulation of local ultrasonic intensity and qualitative comparison with experimental results [J]. Ultrason Sonochem, 2007......
Numerical Simulation of Temperature and Stress Fields of Ti-Alloy Thin-well Barrel during Quenching Process LI Yan-zeng1,WU Kun1,YAN Mu-fu1 (1.School of Materials Science and Engineering, Harbin... stress occurs around the edge of the cylinder. 关键词:FEM; temperature fields; stress fields; numerical simulation; [全文内容正在添加中] ......
J. Cent. South Univ. (2017) 24: 442-447 DOI: 10.1007/s11171-017-3446-z Numerical simulation of sand load applied on high-speed train in sand environment WANG Tian-tian(王田天), JIANG Chong-wen(蒋崇文... load applied on high-speed train(SLAHT) caused by sand particles hitting train surface. This will have a great impact on the train stability, running drag and surface corrosion. Numerical simulation......
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ARTICLE J. Cent. South Univ. (2019) 26: 2197-2213 DOI: https://doi.org/10.1007/s11771-019-4166-8 Numerical simulation of liquid desiccant evaporator driven by heat pump NIU Run-ping(牛润萍), CHEN Xiao... words: heat pump; condensation heat; discrete phase model (DPM); liquid desiccant evaporator; numerical simulation Cite this article as: NIU Run-ping, CHEN Xiao-yi, WANG Zi-ye, KUANG Da-qing. Numerical......
Numerical simulation of temperature field during selective laser sintering of polymer-coated molybdenum powder BAI Pei-kang(白培康), CHENG Jun(程 军), LIU Bin(刘 斌), WANG Wen-feng(王文峰... powder; the temperature of its inside part was measured by thermocouple. The measured results were compared with the numerical simulation results; the conformity between them is good and the relative......
STUDY ON THE FINITE ELEMENT NUMERICAL SIMULATION OF SHEET METAL FORMING J.L.Song1,D.J.Hu1,Z.B.Jiang2,Z.L.Chang2,T.Y.Li2 (1.School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai... parameters on the forming processes were also studied. At the same time, a finite-element numerical simulation program SPID was developed. The distribution of strain and relationship of stress-stroke......