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Analytical solution for coupled diffusion of three-components liquid in porous pellet XU Zeng-he(徐曾和)1, WANG Jin-xia(王锦霞)2 (1. School of Resource and Civil Engineering, Northeastern University,Shenyang 110004, China; 2. School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China) Abstract: The coupled three-components liquid diffusion within a porous pellet......
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ethylene-air diffusion flames was presented. A numerical simulation was conducted by using a relatively detailed gas-phase chemistry and complex thermal and transport properties coupled with a semi...J. Cent. South Univ. Technol. (2011) 18: 1263-1271 DOI: 10.1007/s11771-011-0831-2 Computation and measurement for distributions of temperature and soot volume fraction in diffusion flames ZHANG......
J. Cent. South Univ. (2020) 27: 2017-2031 DOI: https://doi.org/10.1007/s11771-020-4427-6 Isothermal diffusion of water vapor in unsaturated soils based on Fick’s second law LIU Fei-fei(刘飞飞)1, MAO... 471023, China Central South University Press and Springer-Verlag GmbH Germany, part of Springer Nature 2020 Abstract: In arid regions, water vapor diffusion predominates the total water migration......
J. Cent. South Univ. (2020) 27: 867-875 DOI: https://doi.org/10.1007/s11771-020-4337-7 A numerical investigation in buoyancy effects on micro jet diffusion flame LIU Lei(刘磊)1, ZHAO Ming(赵明)2, CHEN.... Therefore, the buoyancy effect is overall negative at very low jet velocities. Key words: micro jet diffusion flame; buoyancy effect; flame structure; flame temperature; air entrainment; preheating effect......
Microstructures and interfacial quality of diffusion bonded TC21 titanium alloy joints LIU Hui-jie, FENG Xiu-li State Key Laboratory of Advanced Welding Production Technology, Harbin Institute of Technology, Harbin 150001, China Received 4 January 2010; accepted 12 April 2010 Abstract: Diffusion bonding of TC21 titanium alloy was carried out at temperature ranging from 780 °C to 980 °C......
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SUPERPLASTICITY AND DIFFUSION BONDING OF IN718 SUPERALLOY K.F. Zhang1,D.Z. Wu1,W.B. Han1,B. Wang1 (1.School of Materials Science and Engineering, Harbin Institute of Technology, Harbin 150001, China) Abstract:The superplasticity and diffusion bonding of IN718 superalloy were studied in this article. The strain rate sensitivity index m was obtained at different temperatures and various initial......
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