Results 21 to 30 of about 116,241 (300)

Investigation to Improve the Pool Boiling Heat Transfer Characteristics Using Laser-Textured Copper-Grooved Surfaces

open access: yesInternational Journal of Photoenergy, 2020
Improving the performance of pool boiling with critical heat flux of pool boiling and enhancing the coefficient of heat transfer through surface modification technique have gained a lot of attention.
Dharmendra Mani   +3 more
doaj   +1 more source

Pool Boiling Heat Transfer Using Nanofluids [PDF]

open access: yesEngineering and Technology Journal, 2015
Nucleate pool boiling regime can be considered as one of the most effective ways to make a viable great amount of heat exchange in a relatively small area. To investigate the characteristics of HTC (Heat Transfer Coefficient) enhancement using nanofluids,
Jamal M.Ali   +2 more
doaj   +1 more source

Experimental and Analytical Study on the Influence of Saturation Pressure and Surface Roughness on Pool Boiling CHF of HFE-7100

open access: yesInternational Journal of Chemical Engineering, 2022
Critical heat flux (CHF) determines the safety and application of pool boiling heat transfer in many industrial fields. The influence of saturation pressure and surface roughness on saturated pool boiling CHF in hydrofluoroether HFE-7100 was ...
Xiaoguang Fan   +6 more
doaj   +1 more source

Numerical investigation of heat transfer performance and bubble behavior of nucleate pool boiling in a confined space under rolling conditions

open access: yesEnergy Storage and Saving, 2023
Nucleate pool boiling process is widely used in heat exchangers because of its excellent heat transfer performance. With the gradual increase of applications, more and more equipments work in a non-static state, but there is little research under rolling
Jianjie Cheng   +5 more
doaj   +1 more source

Pool boiling on modified surfaces using R-123 [PDF]

open access: yes, 2014
This article has been made available through the Brunel Open Access Publishing Fund.Saturated pool boiling of R-123 was investigated for five horizontal copper surfaces modified by different treatments, namely, an emery-polished surface, a fine ...
Ahmad S. W.   +11 more
core   +1 more source

Analysis of Enhanced Pool Boiling Heat Transfer on Laser—Textured Surfaces

open access: yesEnergies, 2020
Enhancement of pool boiling heat transfer can be attained with a number of passive and active techniques. The paper experimentally analyses the impact of laser treatment of the copper surfaces on pool boiling heat transfer of distilled water and ethyl ...
Łukasz J. Orman   +3 more
doaj   +1 more source

Similarities and differences between flow boiling in microchannels and pool boiling [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  

Recurrent cancer‐associated ERBB4 mutations are transforming and confer resistance to targeted therapies

open access: yesMolecular Oncology, EarlyView.
We show that the majority of the 18 analyzed recurrent cancer‐associated ERBB4 mutations are transforming. The most potent mutations are activating, co‐operate with other ERBB receptors, and are sensitive to pan‐ERBB inhibitors. Activating ERBB4 mutations also promote therapy resistance in EGFR‐mutant lung cancer.
Veera K. Ojala   +15 more
wiley   +1 more source

Pool boiling heat transfer of Novec 649 on sandblasted surfaces

open access: yesInternational Journal of Thermofluids
Pool boiling represents a potentially efficient mechanism for thermal management of power electronic components. The present study investigates pool boiling heat transfer using Novec 649 on copper substrates with varying surfaces.
Chiara Falsetti   +2 more
doaj   +1 more source

Experimental Investigation of Pool Boiling of Single Wall Carbon Nanotubes (SWCNTs) with Different Grooved Surfaces [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2019
The enhancements in boiling heat transfer can bring immediate benefits to improve the efficiency and cost of heat energy transfer. In this study, heat transfer coefficient in pool boiling of single wall carbon nanotube-water (SWCNTs) at a concentration ...
Amir Vasei Moghadam   +1 more
doaj  

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