[HTML][HTML] A review on heat transfer enhancement techniques during natural convection in vertical annular geometry

S Husain, SA Khan - Cleaner Engineering and Technology, 2021 - Elsevier
Heat transfer enhancement caught the attention of researchers owing to the need for
compact size heat exchangers. This is because of the development of micro-devices due to …

Conjugate steady natural convection analysis around thick tapered vertical pipe suspended in the air

BK Rana - Sādhanā, 2022 - Springer
A computational study has been performed in order to characterize the free convection heat
transfer around the thick tapered vertical tube (decreasing or increasing or uniform cross …

Natural convection heat transfer and fluid flow around a thick hollow vertical cylinder suspended in air: a numerical approach

MK Dash, SK Dash - International Journal of Thermal Sciences, 2020 - Elsevier
The present study reports numerical investigation on natural convection heat transfer and
fluid flow from a thick hollow vertical cylinder suspended in air within laminar regime for a …

[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 …

Geometry contributions to natural convection heat transfer enhancement by the chimney effect

J Njoroge, P Gao - IOP Conference Series: Earth and …, 2022 - iopscience.iop.org
Natural convection heat transfer enhancement continues to be an evolving problem in the
design of passive safety systems in nuclear engineering. Increasing heat rejection rates …

Validation of experimental results with theoretical by using ANSYS workbench on vertical tube subjected to natural convection heat transfer without internal obstacles

A Sahoo, RC Nayak, AK Senapati, MK Roul - Materials Today: Proceedings, 2022 - Elsevier
Experimental and theoretical work by using ANSYS workbench on the vertical tube without
internal rings is presented. The dimensions of the test section are: internal diameter of the …

Comparative analysis of proportional, proportional–integral, and proportional–integral–derivative controllers for thermal regulation in a cylindrical cooling system with …

S Chanda, MMH Ratul, M Tasnim, M Moni, SD Suvro… - Physics of …, 2024 - pubs.aip.org
This study is intended to determine the thermal management capability of different closed-
loop controllers inside a cylindrical three-dimensional cooling system with multiple O-Ring …

Advanced smokeless stove towards green environment and for sustainable development of rural women

H Fidvi, PC Ghutke, SM Gondane… - E3S Web of …, 2023 - e3s-conferences.org
Maximum family members in India are using traditional stoves to prepare their three meals
per day. Generally, raw wood, cow dung and rice husk are the main fuels for running …

Natural convection compound heat transfer enhancement by discrete rings and the chimney effect in a vertical cylinder

J Njoroge, AM Mwaura, P Gao, S Bello - Annals of Nuclear Energy, 2022 - Elsevier
Natural convection is an indispensable heat transfer process considered in the design of
advanced autonomous nuclear reactors. The renaissance of inherently safe micro nuclear …