University of Djelfa Repository
Bienvenue sur le dépot institutionnel de l'université ziane Achour Djelfa.
Recently Added
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AITHADI, Houssam; HEDROUG, Houssam Eddine
(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2021-07)
Abstract
Biodiesel is a biodegradable alternative fuel that can be used directly in compression
ignition engines without any modification. With the depletion of petroleum resources in recent
decades, biofuels are gaining ...
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REKIAT, LAID; LAKHAL, ELAMINE
(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2021-06)
Abstract :
Renevable energies have become a future source is important, especially as our country has great
potential extended sunny during the year. We can use solar energy to produce electricity through the
solar ...
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AMARA, Abdelkader; OUANEZAR, Hadjira
(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2019-07-09)
Abstract
Three-dimensional simulations were carried out to study the transition between the stationary
laminar to unsteady laminar flow regime and the Reynolds dynamic and thermal flow
behavior of between 50 and 600, ...
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سبتي, فطوم; لوحش, ام كلثوم
(2023-07-30)
الملخص:
عمل الإستعمار الفرنسي على ضرب المقومات الأساسية للشخصية الجزائرية من دين ولغة وعادات وتقاليد من خلال نشر الفتن والبدع ، ومنع تعلم اللغة العربية ، الأمر الذي أدى ببروز جماعة النخبة المثقفة الجزائرية التي كان لسياسة ...
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JAOUAF, Salah-Eddine
(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2017-07-04)
Abstract :
The present work is a numerical simulation under Fluen/Ansys for the problem of natural convection
of Herschel-Bulkely fluid inside a square cavity, differentially heated from her vertical sides and insulated
from ...
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