(1.)Basic Information

 

Wen-Tao Ji
Professor
Email: wentaoji@xjtu.edu.cn
Tel:+86-29-82663232
Xi’an Jiaotong University
School of Energy and Power Engineering
Department of Thermal-Fluid Science and Engineering
Key Laboratory of Thermo-Fluid Science and Engineering, Ministry of Education

 

(2.)Research

 Pool boiling, film-wise condensation, falling film evaporation, CO2 heat transfer, single phase heat transfer enhancement

(3.)Publications

2024

[61]Cheng X, Ding Y-Z, Ji W-T*, et al. Experimental investigation on the combined cooling methods of jet impingement and film cooling for the pressure surface of the turbine vane leading cavity[J]. International Journal of Heat and Mass Transfer, 2024, 223: 125221.

[60]Huang K, Cheng X, Yang X, Jiang Lei, WT Ji*, WQ Tao. Experimental and numerical investigation on the film-cooling a gas turbine vane pressure side with various internal rib angles[J]. Applied Thermal Engineering, 2024, 239: 122100.

 

2023

[59]Wang C-Y, Ji W-T*, Zhao C-Y, et al. Experimental determination of the role of roughness and wettability on pool-boiling heat transfer of refrigerant[J]. International Journal of Refrigeration, 2023, 153: 205-221.

[58]Cheng X, Yu Q-N, Ji W-T*, Wu J-M, He Y-L, Tao W-Q. Numerical study on the effect of different internal angled ribs on the external film cooling performance. Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy. 2023;237(8):1683-1698.

[57]Cheng X, Li Z R, Wan H N, Ji WT*, et al. Effect of mass flow ratios on the conjugate heat transfer of a metal turbine vane at medium temperature[J]. International Journal of Heat and Mass Transfer, 2023, 209: 124096.

[56]Sun N, Lu W-R, Ma Y, Zhang MZ, Chen L, Ji WT*, Tao WQ. An experimental and numerical study on the liquid cooling of a gas turbine blade[J]. Applied Thermal Engineering, 2023, 223: 120005.
[55]Zhao C-Y, Yao Z-L, Qi D, Ji WT, Tao WQ. Hydrodynamics and thermal performance of turbulent falling films through horizontal tube bundles[J]. International Journal of Multiphase Flow, 2023, 158: 104299.
[54]Zhang C, Chen L, Qin F, Liu LG, Ji WT, Tao WQ. Lattice Boltzmann study of bubble dynamic behaviors and heat transfer performance during flow boiling in a serpentine microchannel[J]. Applied Thermal Engineering, 2023, 218: 119331.
[53]Cheng X, Li Z-R, Wan H-N, Bi QC*, Ji WT*. Experimental investigation on convective heat transfer of hydrocarbon fuel in transverse corrugated tubes[J]. International Journal of Heat and Mass Transfer, 2023, 201: 123586.
[52]Mostafa I, Jin P-H, Ji W-T, Tao WQ. An experimental study of the inundation effect on filmwise condensation heat transfer over horizontal smooth and enhanced tubes[J]. International Journal of Heat and Mass Transfer, 2023, 206: 123950.

 

2022

[51]Jin W, Jia Y, Lei J, Ji WT,Wu JM. Coupled Heat transfer Analysis of Internal and Film Cooling of Turbine Blade under Medium Temperature Conditions[J]. Applied Thermal Engineering, 2022,214: 118792.

[50]Zhao C-Y, Liang L-W, Qi D, Ji WT, Tao WQ. The effect of gas streams on the hydrodynamics, heat and mass transfer in falling film evaporation, absorption, cooling and dehumidification: A comprehensive review[J]. Building and Environment, 2022: 109183.

[49]Zhao C-Y, Yao Z-L, Qi D, Ji WT, Tao WQ. Numerical investigation of tube bundle arrangement effect on falling film fluid flow and heat transfer[J]. Applied Thermal Engineering, 2022, 201: 117828.

[48]Zhao C-Y, Qi D, Ji W-T, et al. A comprehensive review on computational studies of falling film hydrodynamics and heat transfer on the horizontal tube and tube bundle[J]. Applied Thermal Engineering, 2022, 202: 117869.

 

2021

[47]Zhang C, Chen L, Ji WT, et al. Lattice Boltzmann mesoscopic modeling of flow boiling heat transfer processes in a microchannel[J]. Applied Thermal Engineering, 2021, 197: 117369.

[46]Zhao C-Y, Qi D, Li Q-T, Jin P.H., Ji W.T., Tao W.Q. Peripheral heat transfer prediction of the subcooled falling liquid film on a horizontal smooth tube[J]. Physics of Fluids, 2021, 33 (10): 102104.

[45]Liu X, Chen L, Peng M, Ji WT, et al. Topology optimization of the manifold microchannels with triple-objective functions[J]. Numerical Heat Transfer, Part B: Fundamentals, 2021, 80 (5-6): 89-114.

[44]Chong G-H, Lu X-D, Ji W-T*, et al. Deposition of nano-scale polymer film on micro-fins to enhance the film-wise condensation of very low surface tension substances[J]. International Journal of Heat and Mass Transfer, 2021, 177: 121499.

[43]Ji W-T, Lu X-D, Cheng D-Y, et al. Effect of wettability on nucleate pool boiling heat transfer of a low surface tension fluid outside horizontal finned tubes[J]. International Communications in Heat and Mass Transfer, 2021, 125: 105340.

[42]Jin P-H, Mostafa I, He P, Zhang Z, Zhao CY, Ji WT, Tao WQ. Liquid film boiling on plain and structured tubular surfaces with and without hydrophobic coating[J]. International Communications in Heat and Mass Transfer, 2021, 125: 105284.

[41]Jin W, Wu J, Jia N, Lei J, Ji WT, Xie GN. Effect of shape and distribution of pin-fins on the flow and heat transfer characteristics in the rectangular cooling channel[J]. International Journal of Thermal Sciences, 2021, 161: 106758.

[40]Ji W-T, Xiong S-M, Chen L, et al. Effect of subsurface tunnel on the nucleate pool boiling heat transfer of R1234ze (E), R1233zd (E) and R134a[J]. International Journal of Refrigeration, 2021, 122: 122-133.

 

2020

[39]Ji W-T, Lu X-D, Chen L, et al. Experimental investigation on the ice melting heat transfer with a steam jet impingement method[J]. International Communications in Heat and Mass Transfer, 2020, 118: 104901.

[38]Peng M, Chen L, Ji WT, et al. Numerical study on flow and heat transfer in a multi-jet microchannel heat sink[J]. International Journal of Heat and Mass Transfer, 2020, 157: 119982.

[37]Jin P-H, Zhang Z, Mostafa I, Zhao CY, Ji WT, Tao WQ. Experimental study of falling film evaporation in tube bundles of doubly-enhanced, horizontal tubes[J]. Applied Thermal Engineering, 2020, 170: 115006.

[36]Zhao C-Y, Ji W-T, Jin P-H, et al. Falling film evaporation in a triangular tube bundle under the influence of cross vapor stream[J]. International Journal of Refrigeration, 2020, 112: 44-55.

[35]Ji W-T, Lu X-D, Yu Q-N, et al. Film-wise condensation of R-134a, R-1234ze(E) and R-1233zd(E) outside the finned tubes with different fin thickness[J]. International Journal of Heat and Mass Transfer, 2020, 146: 118829.

[34]Ji W-T, Mao S-F, Chong G-H, et al. Effect of Fin Structure on the Condensation of R-134a, R-1234ze(E), and R-1233zd(E) Outside theTitanium Tubes[J]. Journal of heat transfer, 2020, 142 (1):014502.

 

2019

[33]Mao S-F, Ji W-T*, Chong G-H, et al. Numerical investigation on the nucleate pool boiling heat transfer of R134a outside the plain tube[J]. Numerical Heat Transfer, Part A: Applications, 2019, 76 (11): 889-908.

[32]Ji W-T, Mao S-F, Chong G-H, et al. Numerical and experimental investigation on the condensing heat transfer of R134a outside plain and integral-fin tubes[J]. Applied Thermal Engineering, 2019, 159: 113878.

[31]Ji W-T, Fan J-F, Zhao C-Y, Tao WQ. A revised performance evaluation method for energy saving effectiveness of heat transfer enhancement techniques[J]. International Journal of Heat and Mass Transfer, 2019, 138: 1142-1153.

[30]Jin P-H, Zhang Z, Mostafa I, Zhao C-Y, Ji WT, Tao WQ.. Heat transfer correlations of refrigerant falling film evaporation on a single horizontal smooth tube[J]. International Journal of Heat and Mass Transfer, 2019, 133: 96-106.

[29]Li S-Y, Ji W-T*, Zhao C-Y, et al. Effects of magnetic field on the pool boiling heat transfer of water-based α-Fe2O3 and γ-Fe2O3 nanofluids[J]. International Journal of Heat and Mass Transfer, 2019, 128: 762-772.

[28]Ji W-T, Zhao E-T, Zhao C-Y, et al. Falling film evaporation and nucleate pool boiling heat transfer of R134a on the same enhanced tube[J]. Applied Thermal Engineering, 2019, 147: 113-121.

 

2018

[27]Ji W-T*, Chong G-H, Zhao C-Y, et al. Condensation heat transfer of R134a, R1234ze(E) and R290 on horizontal plain and enhanced titanium tubes[J]. International Journal of Refrigeration, 2018, 93: 259-268.

[26]Jin P-H, Zhao C-Y, Ji W-T, et al. Experimental investigation of R410A and R32 falling film evaporation on horizontal enhanced tubes[J]. Applied Thermal Engineering, 2018, 137: 739-748.

[25]Zhao C-Y, Ji W-T, Jin P-H, et al. Cross vapor stream effect on falling film evaporation in horizontal tube bundle using R134a[J]. Heat Transfer Engineering, 2018, 39 (7-8): 724-737.

[24]Zhang H, Zhang C, Ji W,T et al. Experimental Characterization of the Thermal Conductivity and Microstructure of Opacifier-Fiber-Aerogel Composite[J]. Molecules, 2018, 23 (9): 2198.

[23]Zhao C-Y, Ji W-T, Jin P-H, et al. Effect of downward vapor stream on falling film evaporation of R134a in a tube bundle[J]. International Journal of Refrigeration, 2018, 89: 112-121.

[22]JI W-T*, Zhao C-Y, Lofton J, et al. Condensation of R134a and R22 in shell and tube condensers mounted with high density low-fin tubes[J]. Journal of heat transfer, 2018, 140 (9): 091503.

[21]Ji WT*, Zhao P-F, Zhao C-Y, et al. Pool boiling heat transfer of water and nanofluid outside the surface with higher roughness and different wettability[J]. Nanoscale and Microscale Thermophysical Engineering, 2018: 1-28.

[20]Zhao C-Y, Ji W-T, He Y-L, et al. A comprehensive numerical study on the subcooled falling film heat transfer on a horizontal smooth tube[J]. International Journal of Heat and Mass Transfer, 2018, 119: 259-270.

[19]Zhao C-Y, Ji W-T, Jin P-H, et al. Hydrodynamic behaviors of the falling film flow on a horizontal tube and construction of new film thickness correlation[J]. International Journal of Heat and Mass Transfer, 2018, 119: 564-576.

[18]Zhao C-Y, Ji W-T, Jin P-H, et al. Experimental study of the local and average falling film evaporation coefficients in a horizontal enhanced tube bundle using R134a[J]. Applied Thermal Engineering, 2018, 129: 502-511.

 

2017

[17]Ji W-T*, Zhao C-Y, Zhang D-C, et al. Pool boiling heat transfer of R134a outside reentrant cavity tubes at higher heat flux[J]. Applied Thermal Engineering, 2017, 127: 1364-1371.

[16]Zhao C-Y, Ji W-T, Jin P-H, Zhong YJ, Tao WQ*. The influence of surface structure and thermal conductivity of the tube on the condensation heat transfer of R134a and R404A over single horizontal enhanced tubes[J]. Applied Thermal Engineering, 2017, 125.

[15]Mou S-C, Luan Y-X, Ji W-T*, Zhang JF, Tao WQ. An example for the effect of round-off errors on numerical heat transfer[J]. Numerical Heat Transfer, Part B: Fundamentals, 2017, 72 (1): 21-32.

[14]Ji W-T*, Jacobi AM, He Y-L, Tao WQ. Summary and evaluation on the heat transfer enhancement techniques of gas laminar and turbulent pipe flow[J]. International Journal of Heat and Mass Transfer, 2017, 111: 467-483.

[13]Zhao C-Y, Jin P-H, Ji W-T, Tao WQ*. Experimental investigations of R134a and R123 falling film evaporation on enhanced horizontal tubes[J]. International Journal of Refrigeration, 2017, 75: 190-203.

 

2016

[12] W.-T. Ji, C.-Y. Zhao, D.-C. Zhang, S. Yoshioka, Y.-L. He, W.-Q. Tao*, Effect of vapor flow on the falling film evaporation of R134a outside a horizontal tube bundle, International Journal of Heat and Mass Transfer, 92 (2016) 1171-1181.

[11] C.-Y. Zhao, W.-T. Ji, P.-H. Jin, W.-Q. Tao*, Heat transfer correlation of the falling film evaporation on a single horizontal smooth tube, Applied Thermal Engineering, 103 (2016) 177-186.

 

2015

[10]Ji WT, Numata M, He Y-L, Tao Wen-Quan*. Nucleate pool boiling and filmwise condensation heat transfer of R134a on the same horizontal tubes[J]. International Journal of Heat and Mass Transfer, 2015, 86: 744-754.

[9]Ji W-T, Li Z-Y, Qu Z-G, Tao W-Q*. Film condensing heat transfer of R134a on single horizontal tube coated with open cell copper foam[J]. Applied Thermal  Engineering, 2015, 76: 335-343.

[8]Ji W-T, Jacobi AM, He Y-L, Tao W-Q*. Summary and evaluation on single-phase heat transfer enhancement techniques of liquid laminar and turbulent pipe flow[J]. International Journal of Heat and Mass Transfer, 2015, 88: 735-754.

[7]Ji W-T, Zhao C-Y, He Y-L, Tao WQ*. Experimental validation of Cooper correlation at higher heat flux[J]. International Journal of Heat and Mass Transfer, 2015, 90: 1241-1243.

 

2014
[6] Ji W-T, Zhao C-Y, Zhang D-C, Tao W-Q*. Condensation of R134a outside single horizontal titanium, cupronickel (B10 and B30), stainless steel and copper tubes[J]. International Journal of Heat and Mass Transfer, 2014, 77: 194-201.


2012

[5].Ji WT, Zhao CY, Zhang DC, He YL,Tao WQ*. Influence of condensate inundation on heat transfer of R134a condensing on three dimensional enhanced tubes and integral-fin tubes with high fin density[J]. Applied Thermal Engineering, 2012, 38 (0): 151-159.(SCI:917UV) 

 

2011
[4].Ji WT,Qu ZG*, Li ZY, Guo JF, Zhang DC, Tao WQ, Pool boiling heat transfer of R134a on single horizontal tube surfaces sintered with open-celled copper foam[J], International Journal of Thermal Science,2011,50(1): 2248-2255.(SCI:820XE)
[3].Ji WT, Zhang DC, He, YL, Tao WQ*, Prediction of Fully Developed turbulent Heat Transfer of Internal Helically Ribbed Tubes - an Extension of Gnielinski Equation, International Journal of Heat and Mass Transfer, 2011, 55 (4): 1375-1384.(SCI:895BC)

 

2010

[2].Ji WT, Zhang DC, Feng N, Guo J. F. Numata, M. Xi G. N. Tao W Q*. Nucleate Pool Boiling Heat Transfer of R134a and R134a PVE Lubricant Mixtures on Smooth and Five Enhanced Tubes[J]. Journal of Heat Transfer- ASME, 2010, 132 (11): 8.(SCI:672VM)

 

2007

[1].Zhang DC, Ji WT, Tao WQ*. Condensation heat transfer of HFC134a on horizontal low thermal conductivity tubes[J]. International Communications in Heat and Mass Transfer, 2007, 34 (8): 917-923.(SCI:212CD)