Heat transfer—A review of 2004 literature

RJ Goldstein, WE Ibele, SV Patankar, TW Simon… - International Journal of …, 2010 - Elsevier
The present review covers the heat transfer literature published in 2004 in English
language, including some translations of foreign language papers. Though extensive, some …

Thermal radiation correction formula of the scaling criteria for film cooling of turbine blades

H Li, M Wang, R You, S Liu - Energy, 2023 - Elsevier
Adiabatic effectiveness (η) is the most important parameter for evaluating film cooling
capacity. For turbine blades, it is usually based on the scaling criteria to achieve the …

Effect and optimization of geometric parameters and arrangement on film cooling performance of fan-shaped holes based on generalized regression neural network

H Cheng, Z Wen, Y Zhao, Z Wu, X Ren, Z Yue - … Communications in Heat …, 2024 - Elsevier
Inadequate design of film cooling holes can significantly reduce film cooling effectiveness of
turbine blades, compromising high temperature resistance. By comparing experimental …

Performance assessment and optimization of three-dimensional hybrid slot–effusion jet cooling configuration of an annular combustor liner

AP Revulagadda, BR Adapa, C Balaji… - Applied Thermal …, 2024 - Elsevier
In this study, the film cooling performance of a three-dimensional (3D) hybrid slot–effusion
configuration and its advantages over a baseline pure 3D slot cooling are investigated in …

Film cooling effectiveness for three-row compound angle hole design on flat plate using PSP technique

MH Bashir, CC Shiau, JC Han - International Journal of Heat and Mass …, 2017 - Elsevier
This paper investigates effects of geometrical and coolant flow parameters for a three-row
compound angle hole design over a flat plate. These included β=+ 45° and− 45°, in-line and …

Study on the film cooling effectiveness of shaped holes in the suction surface gill region of the turbine blade

F Zhang, H Song, C Liu, H Liu, L Ye, T Zhou… - International Journal of …, 2023 - Elsevier
In the suction surface gill region of the turbine blade, three representative regions with a
favorable pressure gradient (FPG), adverse pressure gradient (APG), and pressure gradient …

Numerical investigation on critical heat flux and coolant volume required for transpiration cooling with phase change

F He, J Wang - Energy conversion and management, 2014 - Elsevier
The mechanism of transpiration cooling with liquid phase change is numerically investigated
to protect the thermal structure exposed to extremely high heat flux. According to the results …

Sensitivity analysis of multi-row fan-shaped holes to flow parameters on the turbine blade

F Zhang, C Liu, C Fang, L Li, G Li, B Li - International Journal of Thermal …, 2023 - Elsevier
During the operation of turbomachinery, there are sometimes sudden changes in some flow
parameters, which in turn affect the cooling characteristics on the blade. It is also necessary …

An inclined jet in crossflow under the effect of streamwise pressure gradients

F Coletti, CJ Elkins, JK Eaton - Experiments in fluids, 2013 - Springer
An inclined turbulent jet discharging a passive scalar into a turbulent crossflow is
investigated under conditions of favorable, zero and adverse streamwise pressure gradient …

Effects of surface deposition and droplet injection on film cooling

J Wang, P Cui, M Vujanović, J Baleta, N Duić… - Energy Conversion and …, 2016 - Elsevier
In the present research, the influence of the particle dispersion onto the continuous phase in
film cooling application was analysed by means of numerical simulations. The interaction …