ROUIBAH, Abdelkader(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2025-12-15)
Energy and environment are inseparable: every energy system (extraction, conversion,
transport, and use) interacts with natural systems. Understanding these interactions requires both
physical concepts (how energy is ...
ROUIBAH, Abdelkader(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2025-12-15)
The increasing complexity and cost of production equipment have led to a significant rise in their
usage intensity, highlighting the need for effective maintenance to ensure optimal performance of
installations and ...
GUERMITI, Laid(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-07-08)
Le présent polycopié est un support de cours de la matière « Organisation de
chantier » adressé essentiellement aux étudiants de 3ième année Licence académique LMD en
génie civil de la filière Génie Civile. Ce polycopié ...
AMOR, Noureddine(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2023-03-07)
Ce polycopié est un support de cours pour le cours : Métrologie, à l’usage exclusif des
étudiants de troisième semestre en deuxième année génie mécanique . Il résulte d’une
compilation structurée de plusieurs sources: ...
BALLA, Faiza(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-07-08)
Ce module a pour but de développer des compétences dans le domaine cartographique,
informatique et hydrogéologique.
Il est consacré à l’étude des différents concepts autour de l’information géographique. Il prend
en ...
DIF, Fodil(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2025-02-05)
INTRODUCTION
Le projet professionnel et la gestion d’entreprise sont deux concepts étroitement liés qui jouent
un rôle central dans la réussite des individus et des organisations. Un projet professionnel
représente une ...
OUANANI, Mouloud(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2025-11-12)
This lecture notes constitutes the official support of the module Reinforced Concrete
Construction Project, taught within the Department of Civil Engineering at Ziane Achour
University of Djelfa. Designed in a didactic ...
ELBAR, Mohamed(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2022-06-28)
Préambule
Ce polycopié est destiné à être utilisé comme un manuel par les étudiants en deuxième
année Electrotechnique dans le domaine de la production de l’énergie électrique. Il a été rédigé
dans le but de permettre ...
Chebout, Mohamed(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2025-11-12)
The beginnings of non-destructive testing (NDT) began at the end of the nineteenth century, with modern physics, but it was from the Second World War onwards that NDT techniques took off in industry, particularly in ...
Chebout, Mohamed(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-01-24)
Maintenance is at the heart of any industrial business. It is considered a contributory function to production, justified by the points gained in competitiveness and by the availability of equipment to produce more. It is ...
Azizi, Hakim(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-01-24)
This handout aims to quickly present the widest possible range of basic knowledge on
thermal and hydraulic machine technology. It is intended for third-year industrial maintenance
(MI) students and all those who want to ...
Azizi, Hakim(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2022-05-18)
INTRODUCTION
Ce polycopié a pour but de présenter rapidement le plus large éventail possible des
connaissances de base sur l’électronique fondamentale 2. Il est destiné aux étudiants de
troisième année licence maintenance ...
ZIANI, AMEL; DIKACHE, FATIMA(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-06)
Summary:
In recent years, there has been an alarming increase in fatalities due to toxic gases, primarily
because of the difficulty in detecting them promptly. This work proposes an integrated system
designed to detect ...
TOABA, Kamal Khalil; BEN KHOLIF, Ali(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-06-29)
Abstract
The thesis addresses the development of a diagnostic device for car sensor faults using
artificial intelligence technologies. The developed device is characterized by high accuracy in
fault detection, thereby ...
LAIDANI, Ikram.; KERKEB, Wafa(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-06-29)
Abstract
The project addresses the development of an economical security system to protect
smart homes from theft, focusing on improving the efficiency and performance of these
systems. The thesis includes a theoretical ...
BENALIA, HIBA TALLAH; LACHEHEBI, AHLAM(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-07-01)
Abstract:
The State of Charge (SOC) is a relative measure of the amount of energy stored in a
battery, defined as the ratio between the cell's charge at a certain moment and its total
capacity. An accurate estimation ...
SAADOUN, BEN MAATAR; LAGOUN, MUSTAPHA(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-06-30)
Abstract
Premature infants, born before their bodies are fully developed, face a host of challenges as
they navigate their critical early days in this world. These tiny fighters require an extraordinary level
of attention ...
Ghesseier, Chaima; Boulanouar, Hayat(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-06-27)
Abstract:
This project aims to develop an integrated system for filling bottles with
specific liquids. It focuses on utilizing embedded systems, where Arduino boards are
employed to control the movement of the conveyor ...
CHAIBERAS, Youcef(Université Ziane Achour de Djelfa / Faculté des Sciences et de la Technologie, 2024-06-27)
Abstract
This project provides an overview of photovoltaic solar systems, with a particular focus on the
design and implementation of a charge controller. This controller plays a crucial role in
protecting solar batteries ...