Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Ebrahim Al-Hajri"'
Additive manufacturing has created a paradigm shift in materials design and innovation, providing avenues and opportunities for geometric design freedom and customizations. Here, we report a microarchitected gyroid lattice liquid-liquid compact heat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f915801104a82dba7cc33e3f47ed0782
https://cronfa.swan.ac.uk/Record/cronfa60550/Download/60550__24661__6dc98b61c8a04ff29e492dd9c507f373.pdf
https://cronfa.swan.ac.uk/Record/cronfa60550/Download/60550__24661__6dc98b61c8a04ff29e492dd9c507f373.pdf
Autor:
Ebrahim Al-Hajri, Muhammad Tauseef Nasir, Kyung Chun Kim, Muhammad Bilal Kadri, Tariq S. Khan, Muhammad Ansab Ali
Publikováno v:
Energy and Buildings. 191:13-30
Present work aims to investigate the thermal performance assessment of different combinations of working fluids for an Organic Rankine Cycle powered Vapor Compression Cycle (ORC-VCC) for air-conditioning applications. Analysis of system performance i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33353602b2cc04d01b170ccefa7cc6d0
https://doi.org/10.1016/j.enbuild.2019.03.012
https://doi.org/10.1016/j.enbuild.2019.03.012
Publikováno v:
Applied Thermal Engineering. 152:559-572
Steady state numerical simulations were carried out with twisted tapes on shell side of a shell and tube heat exchanger. Thermal hydraulic performance of a heat exchanger with various twisted tape widths and twist ratios was conducted. The effects of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a5c9d96aa9adaec680324ca201dbbb4
https://doi.org/10.1016/j.applthermaleng.2019.01.113
https://doi.org/10.1016/j.applthermaleng.2019.01.113
Autor:
Rasool Alizadeh, Mohammad Hossein Doranehgard, Larry K.B. Li, Javad Mohebbi Najm Abad, Ebrahim Al-Hajri, Nader Karimi, Mohamad Reza Mohebbi, A. Fattahi
Publikováno v:
Journal of Energy Resources Technology. 143
This study numerically investigates heat convection and entropy generation in a hybrid nanofluid (Al2O3–Cu–water) flowing around a cylinder embedded in porous media. An artificial neural network is used for predictive analysis, in which numerical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84e3c7264a820b88ee4a2b139837f8b2
https://doi.org/10.1115/1.4049454
https://doi.org/10.1115/1.4049454
This paper investigates heat and mass transport around a cylinder featuring non-isothermal homogenous and heterogeneous chemical reactions in a surrounding porous medium. The system is subject to an impinging flow, while local thermal non-equilibrium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42c242e09ed2f241cd99278bf82fe42a
https://eprints.gla.ac.uk/219724/1/219724.pdf
https://eprints.gla.ac.uk/219724/1/219724.pdf
Publikováno v:
Applied Thermal Engineering. 134:248-255
A unique shell and tube heat exchanger with interstitial twisted tapes was tested with propylene glycol/water solution. Propylene glycol concentration was varied between 0 and 40% by volume. Same size conventional shell and tube exchanger with single
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff0d4840a4fbfe642cf6761b18969373
https://doi.org/10.1016/j.applthermaleng.2018.01.054
https://doi.org/10.1016/j.applthermaleng.2018.01.054
Publikováno v:
Applied Thermal Engineering. 103:639-650
Enhanced surfaces have larger heat transfer surface area and offer increased turbulence level hence allowing higher heat exchange performance. In this study, numerical simulations are conducted to simulate geometric design optimization of enhanced tu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4af3c70deb0304916734faeaf0dd5e46
https://doi.org/10.1016/j.applthermaleng.2016.04.141
https://doi.org/10.1016/j.applthermaleng.2016.04.141
Publikováno v:
Applied Thermal Engineering. 101:38-46
Thermal-hydraulic performance of an enhanced tube was evaluated using experimental and numerical simulation techniques in a pipe-in-pipe heat exchanger. Steady state single phase (liquid-to-liquid) experiments were performed to determine Nusselt numb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd819f38dfea351a3d2077d9ffe8e1db
https://doi.org/10.1016/j.applthermaleng.2016.03.042
https://doi.org/10.1016/j.applthermaleng.2016.03.042
Autor:
Nader Karimi, Javad Mohebbi Najm Abad, A. Fattahi, Ebrahim Al-Hajri, Rasool Alizadeh, Mohammad Hossein Doranehgard
Publikováno v:
Journal of Molecular Liquids. 313:113492
This paper investigates heat and mass transfer in a hybrid nanofluid flow impinging upon a cylindrical bluff-body embedded in porous media and featuring homogenous and heterogeneous chemical reactions. The analysis includes mixed convection and local
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cafdd1e639a4fffabb23c3528baca1ac
https://doi.org/10.1016/j.molliq.2020.113492
https://doi.org/10.1016/j.molliq.2020.113492
Publikováno v:
Volume 8B: Heat Transfer and Thermal Engineering.
To minimize the computational and optimization time, a numerical simulation of 3D microchannel heat sink was performed using surrogate model to achieve the optimum shape. Latin hypercube sampling method was used to explore the design space and to con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b2d7a85d6f83456e7cf38ad6840e74f
https://doi.org/10.1115/imece2018-87780
https://doi.org/10.1115/imece2018-87780