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Akademický článek

Numerical study of anomalous heat conduction in absorber plate of a solar collector using time-fractional single-phase-lag model

Autor: Milad Mozafarifard, Aziz Azimi, Hossien Sobhani, Ghassan Fadhil Smaisim, Davood Toghraie, Maedeh Rahmani

Publikováno v: Case Studies in Thermal Engineering, Vol 34, Iss , Pp 102071- (2022)

The primary purpose of this work is to analyze the intermediate behaviors in the thermal response of an absorber plate of a flat-plate solar collector, considering the non-Fourier effects. The Caputo fractional derivative is applied and the time-frac

Externí odkaz: https://doaj.org/article/faff3c0986094c0e83a9fd3e54199e2b

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Numerical study and parameters estimation of anomalous diffusion process in porous media based on variable-order time fractional dual-phase-lag model

Autor: Hossein Sobhani, Aziz Azimi, Aminreza Noghrehabadi, Milad Mozafarifard

Publikováno v: Numerical Heat Transfer, Part A: Applications. 83:679-710

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ea865bb9471951243e3cc89273baab5
https://doi.org/10.1080/10407782.2022.2157915

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Akademický článek

Investigate on Non-Fourier Heat Conduction in Sand Using Models based on Fractional Calculus

Autor: Aziz Azimi, Shahab Gholami, Hassan Bayati

Publikováno v: مجله مدل سازی در مهندسی, Vol 15, Iss 48, Pp 15-22 (2017)

In this article, the study of the non-Fourier heat conduction in casting sand that is located inside a container under an instantaneous heat flux. According to inefficiencies of Fourier model to model the behavior of this problem due to differences i

Externí odkaz: https://doaj.org/article/80d26735369449dc80d1cd08b07d059a

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Analyzing the sensitivity and energy efficiency of a residential complex in warm and dry climate of Iran: the case study Yazd Province

Autor: Mohammad Najafi, Aziz Azimi, Alireza Baheri, Cyrus Aghanajafi

Publikováno v: International Journal of Environmental Science and Technology. 19:43-72

In recent years, the limited energy sources and their huge costs in many countries to save money have attracted the attention of many scholars. The purpose of the energy consumption assessment of a building is to reduce the waste of the energy, and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::defd75c494978d6e2ae9a7cb98393d03
https://doi.org/10.1007/s13762-020-02996-3

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NUMERICAL ANALYSIS OF CONJUGATE NATURAL CONVECTION IN A PARTIALLY HEATED LOCAL THERMAL NONEQUILIBRIUM POROUS CAVITY WITH VARIABLE DYNAMIC VISCOSITY

Autor: Ali Tahmasebi, Aminreza Noghrehabadi, Aziz Azimi

Publikováno v: Journal of Porous Media. 24:21-47

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ba265f52b972b86a859201a8e98eb422
https://doi.org/10.1615/jpormedia.2021035469

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A simplified model to predict and optimize energy consumption of residential buildings in the cold climate regions of Iran

Autor: Cyrus Aghanajafi, Aziz Azimi, Alireza Baheri, Mohammad Najafi

Publikováno v: Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. :1-19

In this study, energy consumption is simulated for a residential complex in the cold weather condition of Iran. For this purpose, Tabriz is selected as the representative city. The mathematical equ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c0b3192fe626613c213b99aa17e25c82
https://doi.org/10.1080/15567036.2020.1859648

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Thermodynamic analysis of a CCHP system for a building using solar collectors and PV panels in two different climate zones in Iran

Autor: Hossein Bagheri, Aziz Azimi

Publikováno v: Energy Sources, Part A: Recovery, Utilization, and Environmental Effects. :1-20

In this paper, a thermodynamic study of a combined cooling, heating, and power system using a combination of solar collectors and photovoltaic panels was presented for a specific building, for two ...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::13616d6456e4cd649e1bde1a282d707f
https://doi.org/10.1080/15567036.2020.1738596

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Numerical Simulation of Dual-Phase-Lag Model and Inverse Fractional Single-Phase-Lag Problem for the Non-Fourier Heat Conduction in a Straight Fin

Autor: Salem Mehrzad, Aziz Azimi, Milad Mozafarifard

Publikováno v: Journal of Thermal Science. 29:632-646

In recent years, many studies have been done on heat transfer in the fin under unsteady boundary conditions using Fourier and non-Fourier models. In this paper, unsteady non-Fourier heat transfer in a straight fin having an internal heat source under

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4ecbbe754505bb8326df889392d91c1b
https://doi.org/10.1007/s11630-019-1137-1

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Indoor contaminant source identification by inverse zonal method: Levenberg–Marquardt and conjugate gradient methods

Autor: Aziz Azimi, Ehsan Daneshgar

Publikováno v: Advances in Building Energy Research. 12:250-273

Indoor contaminant characteristics have been identified traditionally by inverse computational fluid dynamics methods. However, these methods are too time-consuming and costly. In this study, an inverse zonal method was developed as a simple model to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d5179308ffd57735cf0755b9ba65187
https://doi.org/10.1080/17512549.2017.1304241

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