Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Awf Al-Kassir"'
Autor:
Abdelkader Mahammedi, Rahmani Kouider, Naas Toufik Tayeb, Raúl Kassir Al-Karany, Eduardo M. Cuerda-Correa, Awf Al-Kassir
Publikováno v:
Energies, Vol 17, Iss 13, p 3248 (2024)
In this study, three-dimensional simulations were conducted on a new passive micromixer to assess the thermal and hydrodynamic behaviors of Newtonian and non-Newtonian fluids subjected to low generalized Reynolds numbers (0.1 to 50) and shear-thinnin
Externí odkaz:
https://doaj.org/article/6965e9fb2ad14a54a224cf8a41b0742c
Autor:
Abdelkader Mahammedi, Naas Toufik Tayeb, Kouider Rahmani, Awf Al-Kassir, Eduardo Manuel Cuerda-Correa
Publikováno v:
Energies, Vol 16, Iss 20, p 7123 (2023)
This study explores the potential application of microfluidics in the field of bioenergy, with a particular focus on the energy potential of biogas derived from vine shoots, a locally abundant waste material. The enhanced mixing capability of a micro
Externí odkaz:
https://doaj.org/article/ec584337bf1b49ea90a19296753d3fa9
Publikováno v:
Energies, Vol 16, Iss 7, p 3176 (2023)
The present study presents a numerical prediction of residual stresses (RS) using the single-pass tungsten inert gas (TIG) welding process for stainless steel plates and the two-pass TIG welding process for stainless steel pipes. The effect of heat e
Externí odkaz:
https://doaj.org/article/6753f1f17c514cd18ece452b5a74cf2c
Autor:
Haouari Khadra, Rahmani Kouider, Naas Toufik Tayeb, Awf Al-Kassir, Juan Pablo Carrasco-Amador
Publikováno v:
Energies, Vol 15, Iss 4, p 1531 (2022)
Industrial applications need to use different systems for the problem of gas cleaning. A lot of processes have been developed, such as the use of a venturi for gas cleaning and pollution reduction. Additionally, several studies have been developed es
Externí odkaz:
https://doaj.org/article/f037c5fc7b984738beaece2e43fe4b96
Publikováno v:
Energies, Vol 8, Iss 11, Pp 12765-12775 (2015)
This work investigates the possibility of providing a use to one of the major byproducts generated during biodiesel processing: glycerin. In particular, the steam gasification of water/glycerin mixtures is studied, analysing the influence of temperat
Externí odkaz:
https://doaj.org/article/b3e9bde1292145b8867cea85718a2ef4
Autor:
Abdelkader Rouibah, Djamel Benazzouz, Rahmani Kouider, Awf Al-Kassir, Justo García-Sanz-Calcedo, K. Maghzili
Publikováno v:
Applied Sciences, Vol 8, Iss 8, p 1221 (2018)
The increase of solar energy production has become a solution to meet the demand of electricity and reduce the greenhouse effect worldwide. This paper aims to determine the performance and viability of direct normal irradiation of three solar tower p
Externí odkaz:
https://doaj.org/article/0b1b05bebb704e28a343374f08583f43
Autor:
Awf Al-Kassir, Pedro Coelho, Justo García-Sanz-Calcedo, Francisco J. Moral, Raúl Kassir Al-Karany, Talal Yusaf
Publikováno v:
Applied Sciences, Vol 8, Iss 6, p 905 (2018)
In the present study, the drying and combustion of solid biomass residues are developed. The combustion of the residues inside a boiler and a stove have been done. We used three types of solid biomass residues (i.e., cork, pine pellet and olive pomac
Externí odkaz:
https://doaj.org/article/89a73bded7254935b6719a4477625276
Publikováno v:
Applied Sciences, Vol 8, Iss 3, p 440 (2018)
The purpose of this article is to estimate the economic and environmental impacts of energy consumption derived from healthcare buildings and proposes several energy-saving options in the sector. An experimental energy consumption study was developme
Externí odkaz:
https://doaj.org/article/3db7f7a0a3cb48dca27ab1c55f8ea8d5
Publikováno v:
Energies, Vol 10, Iss 4, p 479 (2017)
The aim of this paper is to quantity the annual average consumption of water in 13 public hospitals in Extremadura (Spain). An analytical study in order to reduce water demand was conducted from 2010 to 2014 in the above-mentioned hospitals. The stud
Externí odkaz:
https://doaj.org/article/c48056a1f9c4437f8419ea22394f30f2