Numerical investigation on turbulent flow and heat transfer characteristics of ferro-nanofluid flowing in dimpled tube under magnetic field effect

M Gürdal, HK Pazarlıoğlu, M Tekir, K Arslan… - Applied Thermal …, 2022 - Elsevier
For the aim of increasing the heat transfer enhancement, a hybrid method in which active
and passive heat recovery techniques have been used together. The usage of nanofluid …

Comparative design study of a diesel exhaust gas heat exchanger for truck applications with conventional and state of the art heat transfer enhancements

S Mavridou, GC Mavropoulos, D Bouris… - Applied Thermal …, 2010 - Elsevier
The exhaust gas of heavy duty diesel engines can provide an important heat source that
may be used in a number of ways to provide additional power and improve overall engine …

Implementation of hybrid nanofluid flowing in dimpled tube subjected to magnetic field

M Gürdal, HK Pazarlıoğlu, M Tekir, FM Altunay… - … Communications in Heat …, 2022 - Elsevier
To pursue of enhancement convective heat transfer, both active and passive techniques
have been elucidated simultaneously in this study. The effect of hybrid nanofluid flow in a …

Thermal performance of Fe3O4/water nanofluid flow in a newly designed dimpled tube under the influence of non-uniform magnetic field

FM Altunay, HK Pazarlıoğlu, M Gürdal, M Tekir… - International Journal of …, 2022 - Elsevier
The effects of alternating and constant magnetic fields on heat transfer characteristics of
nanofluid flow in a dimpled tube have not been investigated either numerically or …

Numerical investigation on turbulent flow, heat transfer, and entropy generation of water-based magnetic nanofluid flow in a tube with hemisphere porous under a …

P Soleymani, Y Ma, E Saffarifard, R Mohebbi… - … Communications in Heat …, 2022 - Elsevier
This paper numerically investigates the forced convection and entropy generation of Fe 3 O
4 water nanofluid inside a cylindrical tube with porous hemisphere media. The flow regime …

Experimental investigation on thermo hydraulic performance of ferronanofluid flow in a dimpled tube under magnetic field effect

M Gürdal, HK Pazarlıoğlu, M Tekir… - Experimental Heat …, 2023 - Taylor & Francis
Active and passive techniques have been utilized together to enhance heat transfer in this
study. The ferronanofluid, magnetic field, and dimpled tube have not been utilized together …

[HTML][HTML] Heat transfer behavior of flat plate having spherical dimpled surfaces

N Vorayos, N Katkhaw, T Kiatsiriroat… - Case Studies in Thermal …, 2016 - Elsevier
In the present study, heat transfer analysis of dimpled surfaces of external flow was
investigated. A total of 14 types of dimpled surfaces are studied. The effect of dimple pitch …

Numerical Simulation of Heat Transfer Performance of a Dimpled Tubular Heat Exchanger

Z Wang, Y Wang, J Zhang, S Li, Y Xu - Applied Sciences, 2022 - mdpi.com
The processing of dimple on the outer wall of tube will produce corresponding protrusion
dimple on the inner wall. The turbulent flow and heat transfer performance of a tubular heat …

[图书][B] Development of multi-scale, multi-physics, analysis capability and its application to novel heat exchangers design and optimization

OAA Abdelaziz - 2009 - search.proquest.com
Heat exchanger development using enhanced heat transfer surface designs and
optimization techniques is a continuing effort that is constrained by current state of the art …

[图书][B] Структуры и символы. Абстракция–эмпирический факт

С Деменок, Т Яковлева - 2022 - books.google.com
Все началось с камня... Шел каменный век. Человек научился делать первые
симметричные вещи–рубила. Человек вдруг начал различать структуры и создавать …