Results 31 to 40 of about 18,255 (211)

Mixed convection of ferrohydrodynamics magnetized hybrid ferrofluid on a slip-permeable stretching sheet

Journal of Taibah University for Science
Mixed convection significantly affects fluid flow and heat transfer in manufacturing and engineering. This study investigates it in a ferrohydrodynamics magnetized hybrid ferrofluid on a slip stretching sheet affected by suction and injection.
Nur Ilyana Kamis, Lim Yeou Jiann, Noraihan Afiqah Rawi, Sharidan Shafie   +3 more
doaj   +1 more source

Numerical Analysis of Turbulent Mixed Convection in Vertical Annular Channel

Yuanzineng kexue jishu, 2023
Reactor cavity cooling system (RCCS) is a competitive residual heat removal scheme for small modular reactors. In this paper, the RCCS has been simplified to a scenario that ascending air flow is got heated in vertical annular channels and driven by ...
HU Xiangjie;WEN Jiming;GAO Puzhen;TIAN Ruifeng
doaj  

Thermal Storage Efficiency Enhancement for Solar Air Heater Using a Combined SHSm and PCM Cylindrical Capsules System: Experimental Investigation [PDF]

Engineering and Technology Journal, 2016
Thepresent work aims to enhance the thermal storage efficiency and thermal behavior for solar air heater integrated with cylindrical capsulessystem. The cylindrical capsule has diameter 50 mm and length 600 mm, placed in the crossflow of airstream.In ...
Akram H. Abed
doaj   +1 more source

Analysis of free and forced convections in the flow of radiative viscous fluid with oxytactic microorganisms

Frontiers in Materials, 2023
The prime intend behind the current effort is to explicate flow attributes of magnetically influenced Newtonian fluids toward a stretchable sheet under the novel physical impact of oxytactic microorganisms in a comparative manner for free and forced ...
S. Bilal, Asad Ullah, Imtiaz Ali Shah, Muhammad Imran Asjad, Musawa Yahya Almusawa, Sayed M. Eldin   +5 more
doaj   +1 more source

Efficient facemask decontamination via forced ozone convection

Scientific Reports, 2021
The COVID-19 crisis has taken a significant toll on human life and the global economy since its start in early 2020. Healthcare professionals have been particularly vulnerable because of the unprecedented shortage of Facepiece Respirators (FPRs), which ...
Joseph Schwan, Troy R. Alva, Giorgio Nava, Carla Berrospe Rodriguez, Zachary Spencer Dunn, Justin W. Chartron, Joshua Morgan, Pin Wang, Lorenzo Mangolini   +8 more
doaj   +1 more source

Numerical Investigation of Thermal Buoyancy, the Electromagnetic Force and Forced Convection in Conventional RF Systems for 4-Inch Sic by TSSG

Crystals, 2019
In this paper, we study thermal buoyancy, the electromagnetic force and forced convection in a conventional radio frequency (RF) furnace for growing large-sized (4-inch) silicon carbide ingots using the top-seeded solution method.
Botao Liu, Xia Tang, Yue Yu, Bing Gao
doaj   +1 more source

Low Wind Speed Heat Loss Analysis for DLR Applications

IEEE Access
Dynamic line rating (DLR) is a technology that maximizes the capacity of the power system by dynamically adjusting the system capacity to the actual weather conditions.
Jordi-Roger Riba
doaj   +1 more source

Numerical analysis of thermal performance in semi-enclosed electronics: investigating active and passive cooling techniques for SSD-driven single-board devices

Results in Engineering
Effective thermal management is critical for the stable operation of high-power single-board computers (SBCs), particularly in semi-enclosed environments with limited airflow.
Zheng Zhang, Aizat Abas, Jiao Dan, Fakhrozi Che Ani   +3 more
doaj   +1 more source

Simulation of Dendritic Morphology and Constituent Distribution of Al-4.7%Cu Alloy Under Convection

Journal of Aeronautical Materials, 2016
A new two-dimensional modeling approach combining the cellular automaton(CA) and the lattice Boltzmann model(LBM) was developed to simulate heat transport, fluid flow, solute diffusion, and dendritic growth in the process of the Al-4.7%Cu solidification ...
ZHOU Jingchao, LI Ri, YANG Yingying, ZHAO Chaoyang   +3 more
doaj   +1 more source

Unidimensional forced convection generalized Graetz solutions

SoftwareX
Heat exchangers are essential in daily life and industries, but evolving demands, like miniaturization and electrification, challenge traditional designs.
Martin Rudkiewicz, Gérald Debenest, Franck Plouraboué, Franck David   +3 more
doaj   +1 more source