能源与环境工程 |
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毛细管内气-液Taylor流动换热特性数值模拟 |
周乃香, 张井志, 林金品, 李蔚 |
1. 山东省城乡规划设计研究院,山东 济南 250013;
2. 浙江大学 能源工程学院,浙江 杭州 310027 |
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Numerical investigation on heat transfer and hydrodynamic characteristics of gas-liquid Taylor flow in capillaries |
ZHOU Nai xiang, ZHANG Jing zhi, LIN Jin pin, LI Wei |
1. Shandong Urban and Rural Planning and Design Institute, Jinan 250013, China;
2. College of Energy Engineering, Zhejiang University, Hangzhou 310027, China |
[1] ZHAO T S, BI Q C. Cocurrent airwater twophase flow patterns in vertical triangular microchannels [J]. International Journal of Multiphase Flow, 2001, 27(5): 765-782.[2] LIU H, VANDU C O, KRISHNA R. Hydrodynamics of Taylor flow in vertical capillaries: flow regimes, bubble rise velocity, liquid slug length, and pressure drop [J]. Industrial and Engineering Chemistry Research, 2005, 44(14): 4884-4897.
[3] HAN Y, SHIKAZONO N. Measurement of the liquid film thickness in micro tube slug flow [J]. International Journal of Heat and Fluid Flow, 2009, 30(5): 842-853.
[4] KREUTZER M T, KAPTEIJN F, MOULIJN J A, et al.Inertial and interfacial effects on pressure drop of Taylor flow in capillaries [J]. AIChE Journal, 2005,51(9): 2428-2440.[5] LEUNG S Y, LIU Y, FLETCHER D F, et al. Heat transfer in well-characterised Taylor flow [J]. Chemical Engineering Science, 2010, 65(24): 6379-6388.
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[7] LIM Y S, YU S M, NGUYEN N T. Flow visualization and heat transfer characteristics of gasliquid twophase flow in microtube under constant heat flux at wall [J]. International Journal of Heat and Mass Transfer, 2013, 56(1/2): 350-359.
[8] GUPTA R, FLETCHER D F, HAYNES B S. CFD modelling of flow and heat transfer in the Taylor flow regime [J]. Chemical Engineering Science, 2010,65(6): 2094-2107.[9] ZHANG J, LI W. Investigation of hydrodynamic and heat transfer characteristics of gasliquid Taylor flow in vertical capillaries [J]. International Communications in Heat and Mass Transfer, 2016, 74: 110.
[10] MEHDIZADEH A, SHERIF S A, LEAR W E.Numerical simulation of thermofluid characteristics of twophase slug flow in microchannels [J]. International Journal of Heat and Mass Transfer, 2011, 54(15/16): 3457-3465.
[11] ASADOLAHI A N, GUPTA R, LEUNG S Y, et al. Validation of a CFD model of Taylor flow hydrodynamics and heat transfer [J]. Chemical Engineering Science, 2012, 69(1): 541-552.
[12] TALIMI V, MUZYCHKA Y S, KOCABIYIK S. Slug flow heat transfer in square microchannels [J]. International Journal of Heat and Mass Transfer, 2013, 62: 752-760.
[13] CHE Z, WONG T N, NGUYEN N T. Heat transfer in plug flow in cylindrical microcapillaries with constant surface heat flux [J]. International Journal of Thermal Sciences, 2013, 64: 204-212.
[14] 张井志,李蔚.微小管径圆管气液Taylor流动数值模拟[J].浙江大学学报:工学版, 2015, 49(8): 1572-1577.
ZHANG Jingzhi, LI Wei. Numerical simulation of gasliquid Taylor flow in mini/micro tubes [J], Journal of Zhejiang University: Engineering Science, 2015,49(8): 15721577.
[15] 张井志,李蔚.毛细管内气液Taylor流动的气泡及阻力特性[J].化工学报, 2015, 66(3): 942-948.
ZHANG Jingzhi, LI Wei. Bubble and frictional characteristics of gasliquid Taylor flow in capillary tube [J]. CIESC Journal, 2015, 66(3): 942-948.
[16] 过增元.换热器中的场协同原则及其应用[J].机械工程学报,2003, 39(12): 19.
GUO Zengyuan. Principle of field coordination in heat exchangers and its applications [J]. Chinese Journal of Mechanical Engineering, 2003, 39(12): 19. |
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