Evaluating the heat transfer and pressure drop in the transitional flow regime for a horizontal circular tube fitted with wavy-tape inserts

DK Vishwakarma, S Bhattacharyya, MK Soni… - International Journal of …, 2024 - Elsevier
Much research is available to support the thermo-hydraulic characteristics of heat exchanger
tubes in laminar and turbulent flow regimes. However, very little work is available to support …

Constructal design of a cooling channel with semi-circular sidewall ribs in a rectangular heat generation body

K Sun, H Feng, L Chen, Y Ge - … Communications in Heat and Mass Transfer, 2022 - Elsevier
A cooling channel model with semi-circular sidewall ribs in a rectangular heat generation
body (HGB) is considered in this paper. With fixed volumes of the cooling channel and ribs …

Constructal design for H-shaped compound heat transfer path in a rectangular heat generation body

H Feng, Z Zhang, L Chen, Y Ge - International Journal of Heat and Mass …, 2024 - Elsevier
An H-shaped compound heat transfer path (HSCHTP) model in a rectangular heat
generation body (RHGB) is built in present article. With specified total volumes of HSCHTP …

A review on microchannel fabrication methods and applications in large-scale and prospective industries

MJ Afzal, S Tayyaba, MW Ashraf, MI Khan, F Javaid… - 2022 - catalog.lib.kyushu-u.ac.jp
Microchannels based on microelectromechanical systems (MEMS) have received a lot of
interest in the microfluidics and biomedical fields over the past forty years. While their …

Interplay of geometry and shape-engineered-nanoparticles for efficient thermal performance in forced convection-based electronic cooling

S Rastogi, V Arya, C Bakli - Numerical Heat Transfer, Part A …, 2023 - Taylor & Francis
Efficient and lightweight heat sinks for microelectronic cooling are pivotal for developing
energy-efficient next-generation devices with huge processing power and significant heat …

[HTML][HTML] Numerical study of fluid-structure interaction for enhanced heat transfer in microchannels with an oscillating elastic wall

F Havasi, SH Hosseini, A Azizi, M Seidi… - Case Studies in Thermal …, 2024 - Elsevier
The present numerical study explores the performance of fluid-structure interaction (FSI) in a
microchannel with an oscillating elastic wall. A two-dimensional (2D) Computational Fluid …

Irreversibilities and heat transfer in magnetohydrodynamic microchannel flow under differential heating

H Ragueb, A Tahiri, D Behnous, B Manser… - … Communications in Heat …, 2023 - Elsevier
This study investigates heat transfer and entropy generation in a microchannel subjected to
differential heating, viscous dissipation, and Joule heating within a magnetohydrodynamic …

Review of Advancements and Future Directions in the Fabrication of Microchannel Heat Sinks for Electronic Cooling

S Bal, AD Oza, M Kumar - Micro and Nanosystems, 2024 - benthamdirect.com
With the increasing demand for enhanced thermal performance and energy efficiency,
microchannel heat sinks (MCHSs) have garnered significant attention as an effective …

CFD-based simulation of heat transfer in a rectangular channel

N Ahmed, N Muhammad, FD Zaman - International Journal of …, 2023 - World Scientific
Heat transfer is an important phenomenon in the industrial sector. Thus, the simulation is
made to compute the distribution of heat in a rectangular channel in this paper. A heated rod …

Impact of channels aspect ratio on the heat transfer in finned heat sinks with tip clearance

E Martin, A Valeije, F Sastre, A Velazquez - Micromachines, 2022 - mdpi.com
A 3D numerical study is used to analyze the flow topology and performance, in terms of heat
transfer efficiency and required pumping power, of heat sink devices with different channel …