Results 71 to 80 of about 47,417 (214)

Thermal characterisation analysis of heat-sink heat pipes under forced convection [PDF]

, 2014
Paper presented to the 10th International Conference on Heat Transfer, Fluid Mechanics and Thermodynamics, Florida, 14-16 July 2014.The thermal performance of embedded heat pipes heat sink cooling system presents a viable active method for reducing peak ...
Jung-chang Wang, Wang, JC
core  

The effect of geometrical parameters on heat transfer characteristics of microchannels heat sink with different shapes

, 2010
The effect of geometrical parameters on water flow and heat transfer characteristics in microchannels is numerically investigated for Reynolds number range of 100-1000.
H.A. Mohammed, Mohammed, H.A., Saidur, Rahman, Gunnasegaran, P., R. Saidur, N.H. Shuaib, P. Gunnasegaran, Shuaib, N.H.   +7 more
core   +1 more source

A Thin-Film Heat Flux Sensor Fabricated on Copper for Heat Transfer Measurements in Parallel Channel Heat Sinks

, 2010
A combination of lithography-based microfabrication and micro end milling is used to manufacture thin-film resistance temperature detector (RTD) heat flux sensors on bulk copper substrates.
Jasperson, Benjamin A., Turner, Kevin T., Pfefferkorn, Frank E., Qu, Weilin   +3 more
core   +1 more source

Heat Transfer Enhancement using Combined Microchannel with Vertical Rectangular Micro Fins

Nigerian Journal of Technological Development, 2023
This paper focuses on the numerical optimisation of a combined hybrid microchannel heat sink with rectangular solid fins. The axial length and volume are fixed, and external structure is allowed to vary. The simulation was performed on an elemental unit
N. Y. Godi
doaj  

Development of heat sink device by using topology optimization

, 2013
Small scale fluid flow systems have been studied for various applications, such as chemical reagent dosages and cooling devices of compact electronic components.
Lopes, Edson Comini C, Lima, Cicero Ribeiro de, Koga, Adriano Akio, Silva, Emilio Carlos Nelli, Nova, Hélcio F Villa   +4 more
core   +1 more source

Honeybee cluster-not insulation but stressful heat sink. [PDF]

J R Soc Interface, 2023
Mitchell D.
europepmc   +1 more source

Microchannel Heat Sink-A Comprehensive Review

Electronic Materials
An efficient cooling system is necessary for the reliability and safety of the modern microchips for longer life. As microchips become smaller and more powerful, the heat flux generated by these chips per unit area also rises sharply. Traditional cooling techniques are inadequate to meet the recent cooling requirements of microchips.
Usman Ghani, Muhammad Anas Wazir, Kareem Akhtar, Mohsin Wajib, Shahmir Shaukat   +4 more
openaire   +2 more sources

Heat release performance of water-phase change material mixture under periodic heat sink condition

Data availability; No data was used for the research described in the article.This paper reports the construction of a composite phase change energy storage unit that incorporates water and phase change material (PCM).
Xie, Y, Huang, X, Xue, J, Li, Y, Luo, H, Wang, Q, Yang, X, Jouhara, H   +7 more
core   +1 more source

Heat and fluid flow analysis of micro-porous heat sink for electronics cooling: Effect of porosities and pore densities [PDF]

This investigation evaluates the hydrothermal efficiency of a micro-porous heat sink, utilizing water as a coolant and employing a single-phase model for analysis. The heat sink incorporates an aluminum metal foam as the micro-porous medium, with a focus
Saeed, Muhammad, Imran, Muhammad, Arshad, Adeel, Ikhlaq, Muhammad, Yan, Yuying   +4 more
core   +1 more source

Experimental Analysis of Heat and Flow Characteristics on Inclined and Multiple Impingement Jet Heat Transfer Using Optimized Heat Sink

Applied Sciences
Thermal management at a high heat flux is crucial for electronic devices, and jet impingement cooling is a promising solution. The heat transfer properties of a rectangular-finned heat sink are investigated under angled and multi-impingement jet ...
Altug Karabey, Dogan Yorulmaz
doaj   +1 more source