Results 131 to 140 of about 51,105 (282)

2-D NUMERICAL STUDY OF HEAT TRANSFER CROSSFLOW ON SINGLE CIRCULAR CYLINDER AND TANDEM WITH TURBULENT VISCOSITY MODIFICATION

open access: yesEthos: Jurnal Penelitian dan Pengabdian kepada Masyarakat, 2017
The  crossflow in cylinder marked by the phenomenon of stagnation point, shear layer separation and wake formation. Characteristics of flow regimes can be unsteady laminar flow (the formation of vortex shedding regime), transitional (regime with the ...
Arif Kurniawan
doaj  

Effect of Physical Parameters and Tilt Angle on Nusselt Number [PDF]

open access: hybrid
Momath Madialène Sene   +2 more
openalex   +1 more source

INVESTIGATION OF CONVECTION HEAT TRANSFER FOR HIGH INTEGRAL FINNED TUBE HEAT EXCHANGER

open access: yesJournal of Engineering and Sustainable Development, 2019
The numerical investigation has been performed in this work to evaluate the performance of a triangular finned tube heat exchanger. In numerical work, the effect of space (2.5, 3 and 3.5 mm) distance between every two finned shaped and the volumetric ...
Muna Sabah Kassim, Hadeer Sattar Gaber
doaj  

Heat Transfer Coefficients Analysis in a Helical Double-Pipe Evaporator: Nusselt Number Correlations through Artificial Neural Networks. [PDF]

open access: yesEntropy (Basel), 2019
Parrales A   +6 more
europepmc   +1 more source

Buoyancy Driven Heat Transfer in Cavities Subjected to Thermal Boundary Conditions at Bottom Wall

open access: yesJournal of Applied Fluid Mechanics, 2012
Natural convection in cavities is studied numerically using a finite volume based computational procedure. The enclosure used for flow and heat transfer analysis has been bounded by adiabatic top wall, constant temperature cold vertical walls and a ...
b aswath   +3 more
doaj  

Flow and heat transfer characteristics of microchannel with grooves structure on sidewalls

open access: yes河南理工大学学报. 自然科学版
ObjectivesIn order to explore the effects of grooves shape on the liquid flow and heat transfer performances in microchannel heat sink(MCHS), find an optimal groove geometry that can provide an efficient cooling performance with heat transfer enhancement
ZHU Qifeng   +5 more
doaj   +1 more source

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