Results 91 to 100 of about 8,904 (229)

Predicting Two-Phase and Subcooled Boiling Flows with a Two-Fluid CFD Boiling Model Combined with a Population Balance Approach [PDF]

open access: yes, 2016
In recent years, computational fluid dynamics has emerged as one method that is able to improve our ability to predict subcooled and saturated boiling flows.
Colombo, M, Fairweather, M
core  

Numerical Study on Subcooled Pool Boiling

open access: yesASME/JSME 2011 8th Thermal Engineering Joint Conference, 2011
This study focuses on the clarification of the heat transfer characteristics of the subcooled pool boiling, the discussion on its mechanism, and finally the establishment of a boiling and condensation model for numerical simulation on the subcooled pool boiling phenomena.
Yasuo OSE, Tomoaki KUNUGI
openaire   +1 more source

Multifactoring concept – A key to investigation of forced-eoiling in microsystems [PDF]

open access: yes, 2009
This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009)   +1 more
core  

Local data of heat flux, wall temperature and the void phase along the boiling curve during vertical subcooled flow boiling of refrigerant Novec 649 at a copper wall

open access: yesData in Brief, 2018
This data set contains local experimental data of heat flux, wall temperature and void data profiles for vertical subcooled flow boiling of refrigerant Novec 649 at a copper wall.
Moritz Bruder   +3 more
doaj   +1 more source

Separation of n-hexane - ethyl acetate mixture by azeotropic batch distillation with heterogeneous entrainers [PDF]

open access: yes, 2005
In this article, a systematic study of the separation of the n-hexane - ethyl acetate mixture with an entrainer by heterogeneous azeotropic batch distillation is performed.
Acosta   +12 more
core   +2 more sources

Gas–Liquid Two-Phase Boiling Heat Transfer Mechanism in Cooling Water Jacket of Intense Thermal Load Engine and Its Improvement

open access: yesApplied Sciences
The results show that the numerical simulation error based on the RPI two-phase boiling heat transfer model is less than 5%, which is in good agreement with the test results.
Gangzhi Tang, Chaojie Yuan
doaj   +1 more source

Numerical Investigation of Subcooled Flow Boiling Characteristics in Rod Bundle Channel of Petal-shape Fuel Element

open access: yesYuanzineng kexue jishu, 2023
The petal-shape fuel elements have the advantages of strong heat transfer performance and no need for a spacer grid, allowing the reactor’s power density and economics to be increased even further. The Eulerian two-fluid model in combination with the RPI
DU Lipeng;JIANG Zeping;CUI Jun;ZHANG Wenchao;HOU Yandong;CAI Weihua
doaj  

Analytical and experimental study of the dynamics of a single-tube counterflow boiler [PDF]

open access: yes
Experimental and analytical study of dynamics of single tube counterflow ...
Hess, H. L., Hooper, J. R., Organ, S. L.
core   +1 more source

Experimental investigation into thermal characteristics of subcooled flow boiling in horizontal concentric annuli for cooling ultra-fast electric vehicle charging cables

open access: yesCase Studies in Thermal Engineering
In an effort to reduce the charging time of electric vehicles (EVs), the thermal management of the charging system has emerged as one of the most urgent issues.
Haein Jung, Seunghyun Lee
doaj   +1 more source

Numerical simulation of subcooled boiling in a vertical pipe with twisted tape inserts [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2015
Subcooled flow boiling occurs in many industrial applications and it is characterized by a large heat transfer coefficient. In this paper, numerical simulation of subcooled flow boiling in a vertical pipe is investigated by ANSYS CFX 14.
Hossein Kazeminejad, Mehdi Tafreshi
doaj  

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