Recent advances in machine learning research for nanofluid-based heat transfer in renewable energy system

P Sharma, Z Said, A Kumar, S Nizetic, A Pandey… - Energy & …, 2022 - ACS Publications
Nanofluids have gained significant popularity in the field of sustainable and renewable
energy systems. The heat transfer capacity of the working fluid has a huge impact on the …

CFD studies on thermal performance augmentation of heat sink using perforated twisted, and grooved pin fins

MR Haque, TJ Hridi, MM Haque - International Journal of Thermal …, 2022 - Elsevier
In the present study, a numerical investigation is conducted to observe the effect of forced
convection heat transfer for various innovative shaped pin fin heatsink designs by altering …

Effect of fin shape on the thermal performance of nanofluid-cooled micro pin-fin heat sinks

T Ambreen, MH Kim - International Journal of Heat and Mass Transfer, 2018 - Elsevier
The study presents the combined effects of using nanofluid and varying fin cross-sectional
shape on the heat transfer characteristics of a micro pin-fin heat sink by employing discrete …

An experimental and computational investigation of thermal air flows through perforated pin heat sinks

A Al-Damook, N Kapur, JL Summers… - Applied thermal …, 2015 - Elsevier
The benefits of using pin fin heat sinks with multiple perforations are investigated using
complementary experimental and Computational Fluid Dynamics (CFD) methods. An …

Numerical investigation of the hydrothermal performance of novel pin-fin heat sinks with hyperbolic, wavy, and crinkle geometries and various perforations

FT Zohora, MR Haque, MM Haque - International Journal of Thermal …, 2023 - Elsevier
In the current work, pin-finned heat sink applications comprising crucial thermal engineering
problems are taken into account. Nonetheless, design optimization is still required. The goal …

Exergy analysis and optimization of R600a as a replacement of R134a in a domestic refrigerator system

MM Joybari, MS Hatamipour, A Rahimi… - International Journal of …, 2013 - Elsevier
Exergy analysis was applied to investigate the performance of a domestic refrigerator
originally manufactured to use 145 g of R134a. It was found that the highest exergy …

Thermal enhancement from heat sinks by using perforated fins

MR Shaeri, M Yaghoubi - Energy conversion and Management, 2009 - Elsevier
Three-dimensional incompressible laminar fluid flow and heat transfer of a heated array of
rectangular perforated and solid fins attached on a flat surface are studied numerically …

Experimental investigation of enhanced performance of pin fin heat sink with wings

V Choudhary, M Kumar, AK Patil - Applied Thermal Engineering, 2019 - Elsevier
The present study deals with the experimental research of heat transfer and air flow
behaviour of pin fin heat sink with and without wings under forced convection. For inline and …

Computational design and optimisation of pin fin heat sinks with rectangular perforations

A Al-Damook, N Kapur, JL Summers… - Applied Thermal …, 2016 - Elsevier
The benefits of using pin heat sinks (PHSs) with single, rectangular slotted or notched pin
perforations, are explored computationally, using a conjugate heat transfer model. Results …

Application of Taguchi method and grey relational analysis on a turbulated heat exchanger

N Celik, G Pusat, E Turgut - International Journal of Thermal Sciences, 2018 - Elsevier
In this study, turbulators constructed by corrugated tapes, referred as flue breaker in the
industry are used in a concentric pipe heat exchanger system. Thickness (t), width (w) and …