TUBE

作品数:826被引量:1288H指数:14
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相关作者:何德峰赵哲江晓李红梅胡超群更多>>
相关机构:哈尔滨工程大学天津大学宁波九纵智能科技有限公司南京航空航天大学更多>>
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  • 期刊=Chinese Journal of Chemical Engineeringx
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The robust design of PMIA braided tube reinforced PFA hollow fiber membranes with graphene doping for water-in-oil separation
《Chinese Journal of Chemical Engineering》2024年第12期105-117,共13页Wei Zhao Xin Jin Kaikai Chen Haoyang Ling Hailiang Liu Changfa Xiao 
funding provided by the National Natural Science Foundation of China(52103035,52173038).
In order to solve the problem of oily wastewater,the poly(m-phenyleneisophthalamide)(PMIA)braided tube reinforced(PBR)poly(tetrafluoroethylene-co-perfluoropropyl vinyl ether)(PFA)hollow fiber membrane with thermal and...
关键词:Poly(tetrafluoroethylene-co-vinylether) GRAPHENE PMIA braided tube Hollow fiber membrane Oil-water separation 
Effects of tube cross-sectional shapes on flow pattern, liquid film and heat transfer of n-pentane across tube bundles
《Chinese Journal of Chemical Engineering》2023年第8期16-25,共10页Xuejing He Zhenlin Li Ji Wang Hai Yu 
supported by National Natural Science Foundation of China (52006242);National Natural Science Foundation of China (52192623);Science Foundation of China University of Petroleum,Beijing (ZX20200126);Science and technology program for strategic cooperation of CNPC–China University of Petroleum (ZLZX2020-05)。
The heat transfer of hydrocarbon refrigerant across tube bundles have been widely used in refrigeration.Three-dimensional simulation model using volume of fluid(VOF) was presented to study the effects of tube shapes o...
关键词:Tube shapes Flow pattern Liquid film thickness Heat transfer Two-phase flow 
Thermal cracking characteristics of n-decane in the rectangular and circular tubes被引量:2
《Chinese Journal of Chemical Engineering》2019年第12期2876-2883,共8页Zhiliang Lei Bin Liu Qin Huang Kuo He Zewei Bao Quan Zhu Xiangyuan Li 
financially supported by the National Natural Science Foundation of China(Grant No.91741201 and Grant No.91641121).
To investigate the effect of regenerative cooling channel geometry on pyrolysis of endothermic hydrocarbon fuel,a series of supercritical pyrolysis experiments of n-decane in the rectangular and circular tubes were co...
关键词:Hydrocarbons SUPERCRITICAL fluid PYROLYSIS RECTANGULAR TUBE CIRCULAR TUBE 
Experimental study on thermo-hydraulic performances of nanofluids flowing through a corrugated tube filled with copper foam in heat exchange systems被引量:2
《Chinese Journal of Chemical Engineering》2018年第12期2431-2440,共10页Yongliang Wan Runhan Wu Cong Qi Gang Duan Ruizhao Yang 
Supported by the National Natural Science Foundation of China(51606214)
Thermo-hydraulic characteristics of TiO_2-water nanofluids in thin-wall stainless steel test tubes(corrugated tube and circular tube) filled with copper foam(40 PPI) are experimentally investigated and compared with t...
关键词:Nanofluids HEAT TRANSFER enhancement NANOPARTICLE Corrugated TUBE 
Effects on the mixing process of a coiled tube after a T-junction:Simulation and correlation被引量:2
《Chinese Journal of Chemical Engineering》2018年第12期2441-2447,共7页Shan Zhu Kai Wang Yangcheng Lü 
Supported by the National Natural Science Foundation of China(21422603,U166212);the National Science and Technology Support Program of China(2011BAC06B01)
Simulations were performed to examine the effects of a coiled tube after a T-junction on the mixing and flow characteristics. A coiled tube was found to have two effects: inducing a radial flow and flattening the axia...
关键词:MIXING T-JUNCTION SIMULATION Coiled TUBE CORRELATION FLOW 
Heat transfer and friction factor of Therminol liquid phase heat transfer fluid in a ribbed tube被引量:2
《Chinese Journal of Chemical Engineering》2017年第10期1343-1351,共9页Weiguo Xu Guodong Liu Qinghong Zhang Shuai Wang Huilin Lu Heping Tan 
Supported by the National Natural Science Foundation of China(11472093 and21276056)
Experiments and simulations on flow and heat transfer behavior of Therminol-55 liquid phase heat transfer fluid have been conducted in a ribbed tube with the outer diameter and inner diameter 25.0 and 20.0 mm,pitch an...
关键词:Ribbed tube Heat transfer fluid Friction factor Experiments Numerical simulations 
CFD-based optimization and design of multi-channel inorganic membrane tubes被引量:6
《Chinese Journal of Chemical Engineering》2016年第10期1375-1385,共11页Zhao Yang Jingcai Cheng Chao Yang Bin Liang 
Supported by the National Basic Research Program of China(2012CB224806);the National Natural Science Foundation of China(21490584,21476236);the National High Technology Research and Development Program of China(2012AA03A606)
As a major configuration of membrane elements,multi-channel porous inorganic membrane tubes were studied by means of theoretical analysis and simulation.Configuration optimization of a cylindrical 37-channel porous in...
关键词:Inorganic membrane Multi-channel tube Computational fluid dynamics (CFD)Simulation Optimization 
Simulation of the mixing process in a straight tube with sudden changed cross-section被引量:3
《Chinese Journal of Chemical Engineering》2016年第6期711-718,共8页Yangcheng LU Shan Zhu Kai Wang Guangsheng Luo 
Supported by the National Natural Science Foundation of China(21176136,21422603);the National Science and Technology Support Program of China(2011BAC06B01)
In this work, we revised the expression of mixing intensity to describe the mixing output through a cross section in a flow system by considering heterogeneity of flow field, and carefully investigated the mixing proc...
关键词:MixingIntensificationSimulationSudden change in cross-sectionVortex 
3D numerical study on flow structure and heat transfer in a circular tube with V-baffles被引量:2
《Chinese Journal of Chemical Engineering》2015年第2期342-349,共8页Withada Jedsadaratanachai Nuthvipa Jayranaiwachira Pongjet Promvonge 
Supported by the King Mongkut's Institute of Technology Ladkrabang research fund,Thailand(KREF015611)
A 3D numerical investigation has been carried out to examine periodic laminar flow and heat transfer characteristics in a circular tube with 45°V-baffles with isothermal wall.The computations are based on the finite ...
关键词:Periodic flow TUBE Laminar flow Heat transfer Pressure loss V-baffle 
CFD Simulation of Propane Cracking Tube Using Detailed Radical Kinetic Mechanism被引量:7
《Chinese Journal of Chemical Engineering》2013年第12期1319-1331,共13页张楠 邱彤 陈丙珍 
Supported by the National Science&Technology Supporting Plan(2012BAF05B00);the National Basic Research Program(2012CB720500)
In the radiant section of cracking furnace,the thermal cracking process is highly coupled with turbulent flow,heat transfer and mass transfer.In this paper,a three-dimensional simulation of propane pyrolysis reactor t...
关键词:numerical simulation cracking tube computational fluid dynamics(CFD) detailed radical kinetics 
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