Zobrazeno 1 - 10
of 203
pro vyhledávání: '"Bobby Mathew"'
Publikováno v:
International Journal of Thermofluids, Vol 24, Iss , Pp 100917- (2024)
In this study, condensation heat transfer of water vapor in a minichannel heat exchanger on smooth and pin fins surfaces was investigated experimentally. The experimental study was carried out to evaluate heat transfer coefficient, overall heat trans
Externí odkaz:
https://doaj.org/article/6074fe737804400cb6284e35552443c0
Publikováno v:
IEEE Access, Vol 12, Pp 110920-110941 (2024)
A MEMS heat sink having straight microchannels integrating sidewall cavities in staggered pattern is conceptualized in this work and its thermal resistance and pumping power characterized for Reynolds number ranging from 100 to 750. Over this Reynold
Externí odkaz:
https://doaj.org/article/daa957017c1146dc9fc066fbb241885c
Publikováno v:
Results in Engineering, Vol 21, Iss , Pp 101896- (2024)
This paper investigates the thermal performance of straight microchannel heat sinks featuring square-shaped fins on the sidewalls using a CFD developed model. The study evaluates the performance of the heat sink in terms of the total thermal resistan
Externí odkaz:
https://doaj.org/article/cdf1b830f34f48eb94e941c3df5503b0
Publikováno v:
International Journal of Thermofluids, Vol 21, Iss , Pp 100542- (2024)
This study investigates pressure drop and heat transfer characteristics in a minichannel heat exchanger experimentally. The experimental testing was carried out on a minichannel with a hydraulic diameter of about 2.5 mm, with smooth and embedded with
Externí odkaz:
https://doaj.org/article/9d83abe556ab43d1997a8c8c200ff559
Publikováno v:
International Journal of Thermofluids, Vol 21, Iss , Pp 100532- (2024)
Simulation based work carried out in order to understand the thermohydraulic characteristics of fluid flow in helical microchannel, with circular cross-section, that is subjected to constant heat flux is detailed in this work. Water is used as the fl
Externí odkaz:
https://doaj.org/article/e1f3eede77294fde92d37a5ca08301ae
Publikováno v:
International Journal of Thermofluids, Vol 20, Iss , Pp 100480- (2023)
MEMS heat sink having wavy microchannels integrating circular pin-fins for cooling of microelectronic chips is proposed and analyzed in this work; the pin-fins are placed at the valleys and peaks of the wavy structure. The pumping power and thermal r
Externí odkaz:
https://doaj.org/article/243dcef779aa4a798a4a60ca6c841cb2
Publikováno v:
IEEE Access, Vol 11, Pp 10483-10498 (2023)
This work explains the simulation-based study to understand the thermohydraulic characteristics (thermal resistance and pumping power) of a MEMS heat sink using serpentine microchannels employed for thermal management of concentrated photovoltaic cel
Externí odkaz:
https://doaj.org/article/c3a52dac78154d3fafad0d3443f26c21
Autor:
Fadi Alnaimat, Bobby Mathew
Publikováno v:
International Journal of Thermofluids, Vol 19, Iss , Pp 100391- (2023)
This article investigates fluid distribution in multichannel microfluidic devices with U-shaped manifolds. The parameters investigated include Reynolds number, microchannel width, microchannel spacing width, and microchannel length. The study is carr
Externí odkaz:
https://doaj.org/article/4d689e64587644e3b58303fdfc4b8894
Publikováno v:
International Journal of Thermofluids, Vol 18, Iss , Pp 100313- (2023)
This article details the mathematical modeling and experimental validation of a liquid based MEMS heat sink using wavy microchannels with pin-fins for cooling of microelectronic chips with heat flux of 1000 kW/m2. The characteristics of the heat sink
Externí odkaz:
https://doaj.org/article/e66af923fa5a45a299588173ba1c6eb9
Publikováno v:
International Journal of Thermofluids, Vol 16, Iss , Pp 100213- (2022)
This work carries out an investigation on the performance of a MEMS microchannel heatsink with multiple zig-zag microchannels (MCHSzz). The heat sink is realized in silicon and uses water as the coolant. The study is conducted by employing Fluent mod
Externí odkaz:
https://doaj.org/article/e2c7bee147d7442bb99dc6e5c168e181