Structure parameters and designs and their impact on performance of different heat exchangers: A review

HA mohammed Hussein, R Zulkifli… - … and Sustainable Energy …, 2022 - Elsevier
In this paper, after a short review of the heat exchangers (HEX) types and applications with
different technologies was presented, a lot of parameters which mainly affect the thermal …

A numerical study on the buoyancy effect around slanted-pin fins mounted on a vertical plate (Part-I: Laminar natural convection)

YW Oh, YS Choi, MY Ha, JK Min - International Journal of Heat and Mass …, 2019 - Elsevier
A numerical study on the natural convection heat transfer of slanted-pin fins mounted on a
vertical wall has been conducted for the laminar flow regime. Assuming the air is the ideal …

A numerical study of the mixed convection around slanted-pin fins on a hot plate in vertical and inclined channels

M Shim, MY Ha, JK Min - International Communications in Heat and Mass …, 2020 - Elsevier
The mixed-convective heat transfer of slanted-pin fins on an inclined hot surface was studied
numerically under the laminar flow condition. The computational model was constructed …

Numerical modeling of laminar flow over a porous cylinder under endothermic steam methane reforming reaction

V Papkov, B Zhang, H Su, H Chen… - International Journal of …, 2025 - Elsevier
This paper deals with the numerical simulation of laminar flow over a porous cylinder under
endothermic steam methane reforming reactions. The two-dimensional RANS approach is …

[PDF][PDF] Design and development of smokeless stove for a sustainable growth

RC Nayak, MK Roul, PD Roul - Archives of Thermodynamics, 2022 - journals.pan.pl
Air pollution has a serious impact on the health of human beings and is a major cause of
death worldwide every year. Out of the many sources of air pollution, the smoke generated …

Technology to develop a smokeless stove for sustainable future of rural women and also to develop a green environment

RC Nayak, MK Roul - Journal of The Institution of Engineers (India): Series …, 2022 - Springer
Abstract Nowadays, 40–50% of families worldwide are using traditional stoves for cooking
purposes. These stoves are operated by using cow dung, straw and wood where wind …

A numerical study on the buoyancy effect around slanted-pin fins mounted on a vertical plate (Part-II: Laminar mixed convection)

YW Oh, YS Choi, MY Ha, JK Min - International Journal of Heat and Mass …, 2019 - Elsevier
This paper presents a numerical study on the mixed convection heat transfer of slanted-pin
fins mounted on a vertical heated wall for the laminar flow regime, which is an extension of …

Enhancement of natural convection inside vertical tubes using internal obstacles as rings with different arrangements

RC Nayak, MK Roul, SK Sarangi, A Sahoo… - Current Advances in …, 2021 - Springer
The experimental and theoretical observation of natural convective heat flow through vertical
pipe is presented. The vertical tube is heated externally which is allowed to dissipate the …

Forced draft and superheated steam for design and development of community smoke less chulha to help women in rural areas

RC Nayak, MK Roul, SK Sarangi, A Sarangi… - … Systems and Innovative …, 2021 - Springer
Kitchen smoke is the leading cause of infections in the respiratory system in developing
countries. The World Health Organization estimates that indoor pollution causes one million …

CFD analysis on heat transfer through different extended surfaces

LK Sahoo, MK Roul - Heat Transfer, 2020 - Wiley Online Library
The present study includes computational fluid dynamics analysis and comparison of heat
enhancement through different extended surfaces, especially in rectangular and square …