... of Impingement Cooling in a High Cross Flow Channel Using Shaped Impingement Cooling Holes ,” ASME Paper No. GT2006-91229. 10.1115/GT2006-91229 [12] Son , C. , Gillespie , D. , Ireland , P. , and Dailey , G. , 2001 , “ Heat Transfer and Flow Characteristics of an Engine...

...Juan He; Qinghua Deng; Kun Xiao; Zhenping Feng Impingement cooling can effectively disperse local heat load, but its downstream heat transfer is always reduced due to crossflow effect. In this study, the flow and heat transfer characteristics of impingement cooling with semi-circular (SC), semi...

...Wen-Xiao Chu; Kuan-Chang Huang; Mohammed Amer; Chi-Chuan Wang In this paper, the influence of outlet arrangement and plenum structure on impingement cooling is experimentally and numerically investigated in a typical 1-U confined server space. Three outlets include Z-type, bilateral, and U-type...

... online August 28, 2018. Assoc. Editor: Ali Khounsary. 15 11 2017 17 07 2018 Gas turbine heat transfer Jets Wakes Impingement Cooling To improve the thermal efficiency of gas turbines, turbine inlet temperature has been increased to a very high level, which is far beyond...

... and documents important relevant papers for future research references. Experimental techniques Forced convection Gas turbine heat transfer Heat transfer enhancement Jets Wakes Impingement Cooling Most of the above-mentioned studies dealt with square channels. However, a rectangular...

... transfer Heat and mass transfer Jets Wakes Impingement Cooling Copyright © 2018 by ASME 2018 0022-1481/2018/140(8)/080901/1/ $25.00 ...

... role in double droplet train impingement cooling. This work was supported by the National Priority Research Program of the Qatar National Research Fund, Grant No.: NPRP 6-1304-2-525. 1 Corresponding author. 27 04 2018 09 05 2018 Bubbles Computational fluid dynamics Electronic...

... with miniature pin fins are investigated in the jet impingement cooling systems comparatively. The experiments were done under maximum cross flow scheme for the jet Reynolds numbers from 15,000 to 30,000. Narrow jet impingement spacing is kept the same as 1.5 times jet diameter for all the target plates...

.... 27 11 2017 25 12 2017 Evaporation Forced convection Jets Wakes Impingement Cooling Boiling Condensation Copyright © 2018 by American Society of Mechanical Engineers 2018 0022-1481/2018/140(3)/030903/1/ $25.00 ...

...Fatih Selimefendigil; Hakan F. Öztop Numerical study of nanofluid jet impingement cooling of a partially elastic isothermal hot surface was conducted with finite element method. The impingement surface was made partially elastic, and the effects of Reynolds number (between 25 and 200), solid...

...Kai Chen; Rui-Na Xu; Pei-Xue Jiang Jet impingement cooling is widely used in many industrial applications due to its high heat transfer capability and is an option for advanced high power density systems. Jet impingement cooling with supercritical pressure fluids could have much larger heat...

... Impingement Cooling Particles Droplets Heat transfer Two-phase flow in millimeter-scale channels that confine the bubble stream produces a heat transfer enhancement that can be used to cool high-heat flux systems. There is a body of work which seeks to identify and predict the dominant source...

...] Ferziger , J. H. , and Peric , M. , 2002 , Computational Methods for Fluid Dynamics , 3rd ed. , Springer , Berlin. Aerospace Gas turbine heat transfer Heat and mass transfer Heat transfer enhancement Jets Wakes Impingement Cooling Heat transfer Targets in the design of gas...

... geometries. Gas turbine heat transfer Heat and mass transfer Heat transfer enhancement Two-phase flow Jets Wakes Impingement Cooling Heat transfer Copyright © 2018 by ASME 2018 0022-1481/2018/140(4)/042202/11/ $25.00 ...

... techniques Gas turbine heat transfer Heat and mass transfer Heat transfer enhancement Two-phase flow Jets Wakes Impingement Cooling Heat transfer The current work is a continuation of the previous experimental work conducted by Wang and Zhao [ 32 ] and Zhao and Wang [ 33 , 34...

..., and their geometrical compatibility with proposed PIC packages. Electronic cooling Forced convection Heat and mass transfer Heat transfer enhancement Jets Wakes Impingement Cooling Copyright © 2018 by ASME 2018 0022-1481/2018/140(3)/032201/12/ $25.00 ...

...Chinige Sampath Kumar; Arvind Pattamatta An experimental study using the liquid crystal thermography technique is conducted to investigate the convective heat transfer performance in jet impingement cooling using various porous media configurations. Aluminum porous foams are used in the present...

... and mass transfer Heat transfer enhancement Micro heat transfer Two-phase flow Jets Wakes Impingement Cooling Nanoscale heat transfer Heat transfer The nanofluid has been stabilized with variations of p H and using sodium dodecyl sulfonate (SDS) surfactant. For stabilization of nanofluid...

..., 2017; published online April 11, 2017. Assoc. Editor: Amy Fleischer. 20 10 2016 16 02 2017 Electronic cooling Jets Wakes Impingement Cooling Jet impingement cooling has been employed as a heat transfer mechanism in extreme flux applications, including microelectronics...

..., unsteady wakes imposed on top of film injection have opposite effects on suction and pressure side of the blade. This is more clearly seen in region near leading edge. Gas turbine heat transfer Heat and mass transfer Jets Wakes Impingement Cooling One of the major parameters...