A hybrid V-shaped and spherical dimple structure in a rectangular channel for enhancing the thermal-hydraulic performance

[1]  P. Promvonge,et al.  Thermal-Hydraulic Performance of Solar Receiver Duct with Inclined Punched-Ribs and Grooves , 2022, SSRN Electronic Journal.

[2]  A. Bhushan,et al.  Experimental and numerical study of heat transfer and friction factor characteristics of an inclined elliptical dimple channel having inline and staggered pattern , 2022, Numerical Heat Transfer, Part A: Applications.

[3]  I. Ahad,et al.  Effect of dimple pitch on thermal-hydraulic performance of tubes enhanced with ellipsoidal and teardrop dimples , 2022, Case Studies in Thermal Engineering.

[4]  Jianmin Gao,et al.  Numerical analysis and optimization on flow and heat transfer performance of a steam-cooled ribbed channel , 2021, Case Studies in Thermal Engineering.

[5]  G. Xie,et al.  Effect of shape and distribution of pin-fins on the flow and heat transfer characteristics in the rectangular cooling channel , 2021 .

[6]  Y. Rao,et al.  Experimental study and numerical analysis of heat transfer enhancement and turbulent flow over shallowly dimpled channel surfaces , 2020, International Journal of Heat and Mass Transfer.

[7]  Man Yeong Ha,et al.  Numerical study on the flow and heat transfer characteristics in a dimple cooling channel with a wedge-shaped vortex generator , 2019, International Journal of Heat and Mass Transfer.

[8]  T. Lemenand,et al.  Heat transfer enhancement of inclined projected winglet pair vortex generators with protrusions , 2018, International Journal of Thermal Sciences.

[9]  S. A. Moshizi,et al.  Comparative study on the influence of depth, number and arrangement of dimples on the flow and heat transfer characteristics at turbulent flow regimes , 2018 .

[10]  M. M. Strongin,et al.  Experimental investigation of heat transfer and drag on surfaces coated with dimples of different shape , 2017 .

[11]  P. A. Baranov,et al.  Vortex heat transfer enhancement in the narrow plane-parallel channel with the oval-trench dimple of fixed depth and spot area , 2017 .

[12]  M. M. Strongin,et al.  Experimental investigation of heat transfer and drag on surfaces with spherical dimples , 2016 .

[13]  T. Kiatsiriroat,et al.  Heat transfer behavior of flat plate having spherical dimpled surfaces , 2016 .

[14]  Hui Hu,et al.  An Experimental Investigation on the Characteristics of Turbulent Boundary Layer Flows Over a Dimpled Surface , 2016 .

[15]  Yu Rao,et al.  Heat transfer of turbulent flow over surfaces with spherical dimples and teardrop dimples , 2015 .

[16]  T. Kiatsiriroat,et al.  Heat transfer behavior of flat plate having 45° ellipsoidal dimpled surfaces , 2014 .

[17]  P. Ligrani,et al.  Heat Transfer Augmentation Technologies for Internal Cooling of Turbine Components of Gas Turbine Engines , 2013 .

[18]  J. Kapat,et al.  A Study of Heat Transfer Augmentation for Recuperative Heat Exchangers: Comparison Between Three Dimple Geometries , 2012 .

[19]  Hyung Hee Cho,et al.  Measurement of local heat/mass transfer coefficients on a dimple using naphthalene sublimation , 2011 .

[20]  H. Yoon,et al.  Study on improvement of compactness of a plate heat exchanger using a newly designed primary surface , 2010 .

[21]  J. Kwak,et al.  Measurement of the heat transfer coefficient in the dimpled channel: effects of dimple arrangement and channel height , 2009 .

[22]  Hyung Hee Cho,et al.  Heat transfer with dimple/protrusion arrays in a rectangular duct with a low Reynolds number range , 2008 .

[23]  Jongmyung Park,et al.  NUMERICAL PREDICTIONS OF HEAT TRANSFER AND FLUID FLOW CHARACTERISTICS FOR SEVEN DIFFERENT DIMPLED SURFACES IN A CHANNEL , 2005 .

[24]  Phil Ligrani,et al.  Nusselt Number Behavior on Deep Dimpled Surfaces Within a Channel , 2003 .

[25]  M. L. Hill,et al.  Flow structure due to dimple depressions on a channel surface , 2001 .

[26]  Jinhee Jeong,et al.  On the identification of a vortex , 1995, Journal of Fluid Mechanics.

[27]  A. I. Leontiev,et al.  Turbulent flow friction and heat transfer characteristics for spherical cavities on a flat plate , 1993 .

[28]  A. Leontiev,et al.  VORTEX HEAT TRANSFER ENHANCEMENT IN NARROW CHANNELS WITH A SINGLE OVAL-TRENCH DIMPLE ORIENTED AT DIFFERENT ANGLES TO THE FLOW , 2018 .

[29]  L. Wright,et al.  Heat Transfer Enhancement in a Rectangular (AR = 3:1) Channel With V-Shaped Dimples , 2011 .

[30]  Kenneth O. Smith,et al.  Comparison of Trip-Strip/Impingement/Dimple Cooling Concepts at High Reynolds Numbers , 2003 .