Numerical and experimental investigation on the effects of diameter and length on high mass flux subcooled flow boiling in horizontal microtubes

AK Sadaghiani, A Koşar - International Journal of Heat and Mass Transfer, 2016 - Elsevier
High mass flux subcooled flow boiling was investigated both numerically and experimentally
in horizontal microtubes. Microtubes with inner diameters of∼ 600 and∼ 900 μm, and outer …

On the effect of surface roughness and material on the subcooled flow boiling of water: Experimental study and global correlation

MC Paz, M Conde, E Suárez, M Concheiro - Experimental Thermal and …, 2015 - Elsevier
In this paper, a new correlation based on experimental results for subcooled flow boiling of
water at low pressure is proposed, preceded by a brief review on how the solid–fluid …

Effects of heat flux, mass flux and channel width on flow boiling performance of porous interconnected microchannel nets

S Zhang, Y Sun, W Yuan, Y Tang, H Tang… - Experimental Thermal and …, 2018 - Elsevier
This study presents an experimental investigation of flow boiling heat transfer performance
in porous interconnected microchannel nets (PIMNs) as an effective cooling solution for …

High mass flux flow boiling and critical heat flux in microscale

A Kaya, MR Özdemir, A Koşar - International Journal of Thermal Sciences, 2013 - Elsevier
This study explores critical heat flux in flow boiling of de-ionized water at high mass fluxes
in∼ 249μm and∼ 494μm inner diameter tubes, which are heated along short heated …

Subcooled flow boiling heat transfer of water in circular tubes with twisted-tape inserts under high heat fluxes

J Yan, Q Bi, L Cai, G Zhu, Q Yuan - Experimental Thermal and Fluid …, 2015 - Elsevier
This paper presents the heat transfer of subcooled water in swirl flow under high heat fluxes
with respect to the heat removal technologies for the divertors in the International …

Flow boiling enhancement in microtubes with crosslinked pHEMA coatings and the effect of coating thickness

T Çıkım, E Armağan… - Journal of heat …, 2014 - asmedigitalcollection.asme.org
In this experimental study, flow boiling in mini/microtubes was investigated with surface
enhancements provided by crosslinked polyhydroxyethylmethacrylate (pHEMA) coatings …

Boiling heat transfer enhancement in mini/microtubes via polyhydroxyethylmethacrylate (pHEMA) coatings on inner microtube walls at high mass fluxes

A Kaya, R Demiryürek, E Armağan… - Journal of …, 2013 - iopscience.iop.org
In this experimental study, flow boiling in mini/microtubes was investigated with surface
enhancements provided by polyhydroxyethylmethacrylate (pHEMA) coatings (of∼ 30 nm …

Flow Boiling Enhancement in Microtubes With Crosslinked pHEMA Coatings and the Effect of Coating Thickness

E Armagan, GO Ince, A Kosar - asmedigitalcollection.asme.org
In this experimental study, flow boiling in mini/microtubes was investigated with surface
enhancements provided by crosslinked polyhydroxyethylmethacrylate (pHEMA) coatings …

Demir Bazlı Nano-Sıvının Tek-Faz ve Havuz Kaynama Isı Transferi Şartlarında Ekserji Analizi

MR Özdemir - International Journal of Advances in Engineering and …, 2020 - dergipark.org.tr
Son yıllarda termal-sıvı uygulamaları artan ısı akısını karşılamak için en sık kullanılan
yöntemlerden biri olmaya başlamıştır. Bu uygulamalardan en popüler olanlarından biri …

[PDF][PDF] High Heat Flux Cooling with Forced Flow Boiling in Microscale

A Kayaa, MR Özdemirb, A Koşarc - academia.edu
This study explores critical heat flux in flow boiling of de-ionized water at high mass fluxes
in~ 249 µm and~ 494 µm inner diameter tubes, which are heated along short heated lengths …