W
Wen-Tao Ji
Researcher at Xi'an Jiaotong University
Publications - 61
Citations - 1270
Wen-Tao Ji is an academic researcher from Xi'an Jiaotong University. The author has contributed to research in topics: Heat transfer & Heat transfer coefficient. The author has an hindex of 18, co-authored 51 publications receiving 791 citations. Previous affiliations of Wen-Tao Ji include University of Illinois at Urbana–Champaign.
Papers
More filters
Journal ArticleDOI
Summary and evaluation on single-phase heat transfer enhancement techniques of liquid laminar and turbulent pipe flow
TL;DR: A comprehensive literature survey on the thermal-hydraulic performance of liquid flow and heat transfer in pipes with internal integral-fins, twisted tape inserts, corrugations, dimples, and compound enhancement techniques is conducted in this paper.
Journal ArticleDOI
Prediction of fully developed turbulent heat transfer of internal helically ribbed tubes – An extension of Gnielinski equation
TL;DR: In this article, an equation for predicting the average heat transfer of the inner helically ribbed tubes is presented based on the Gnielinski equation with the friction factor in the numerator of the original GAs being replaced by the measured friction factors in the fully developed flow region of the internally grooved tubes.
Journal ArticleDOI
Heat transfer correlation of the falling film evaporation on a single horizontal smooth tube
TL;DR: In this paper, a threshold Reynolds number is proposed to delineate the test data into full wetting and partial dryout regimes, and new correlations based on the present data and some data in literature are fitted for both regimes.
Journal ArticleDOI
A comprehensive numerical study on the subcooled falling film heat transfer on a horizontal smooth tube
TL;DR: In this paper, the effects of film flow rate, heat flux, inlet liquid temperature, tube diameter and liquid distributor height on subcooled falling film heat transfer outside a horizontal smooth tube are numerically studied, and a heat transfer correlation based on the current data is developed.
Journal ArticleDOI
Hydrodynamic behaviors of the falling film flow on a horizontal tube and construction of new film thickness correlation
TL;DR: In this article, the instantaneous hydrodynamic characteristics of falling film flow, the importance of surface tension in calculation and the effects of film flow rate, tube diameter, liquid distributor height and inlet liquid temperature on the flow field and film thickness are elucidated.