http://dspace.univ-relizane.dz/home/handle/123456789/163 2026-05-28T15:43:57Z http://dspace.univ-relizane.dz/home/handle/123456789/948 Title: Matériaux foctionnels Authors: Talbi, Khedija Abstract: This work is designed for MASTER students, option: materials physics. Physics department. . The content of this course corresponds to the official program of Functional materials taught in the second year master. This course of Functional materials is constituted of about four chapters, its objective introduces students to understand Optical reflection is a physical phenomenon whereby a light wave thus to understand Properties of Functional Materials :  the first chapter : Introduction  The second chapter : Dielectric materials  The third chapter : Electrical conductivity of solids  The fourth chapter : Magnetic and optical properties of solids 2025-01-01T00:00:00Z http://dspace.univ-relizane.dz/home/handle/123456789/947 Title: Cours Cristallographie Authors: Talbi, Khedija Abstract: La cristallographie est la science qui étudie les matériaux cristallins : leurs structures atomiques, les relations entre structures et propriétés et la classification des structures cristallines. La cristallographie couvre un ensemble de techniques très puissantes pour explorer la composition et la structure de la matière à l'échelle des atomes et des molécules. Elle trouve aujourd'hui des applications dans presque tous les domaines de l'activité scientifique ou technique : biologie, chimie, sciences de la terre, minéralogie, archéologie, métallurgie, industrie pharmaceutique, industrie agroalimentaire, industrie chimie, médecine, matériaux biologiques et biotechnologie, stockage de substances, laser… Elle est à la base de l’élaboration de tous les nouveaux matériaux : cristaux liquides, matériaux composites, composants électroniques, cellules photovoltaïques, diodes électroluminescentes, téléphones portables, ordinateurs, nanotechnologie, gemmes synthétiques…, Elle utilise la diffraction des rayons X, par les cristaux, 2019-01-01T00:00:00Z http://dspace.univ-relizane.dz/home/handle/123456789/946 Title: THERMODYNAMICS LAB Authors: Fouddad, Fatma Zohra Abstract: This laboratory manual is designed for second-year undergraduate students in physics and focuses on three core areas of thermodynamics and material science: ideal gas behavior, thermal and electrical conductivity of metals, and the thermal expansion of solids. Each chapter is carefully structured to include theoretical background, clear experimental procedures, data collection methods, and analytical guidance 2025-01-01T00:00:00Z http://dspace.univ-relizane.dz/home/handle/123456789/703 Title: Mathematics Analysis & Algebra Authors: ARRAR, Amina Abstract: This Mathematics I booklet is intended for first-year students in Materials Science and Technology. It provides a rigorous and gradual introduction to both analysis and algebra, combining theoretical concepts with corrected exercises. The first part focuses on analysis (set theory, real functions, limits, continuity, inverse functions), while the second part covers algebra (algebraic structures, vector spaces, and linear applications). The main objective is to develop solid mathematical intuition and prepare students to apply these concepts in physics and other scientific disciplines. 2025-06-24T00:00:00Z