General information
- Subject code
- İFS-42118y
- Credits
- 6
- Student workload
- 180
- Semester
- Spring semester
- Academic year
- 2025-2026
- Subject type
- Elective
- Form of education
- Full-time
- Language of instruction
- Azerbaijani
- In-class hours
- a) 30 saat - mühazirə b) 15 saat - məşğələ c) 15 saat - laboratoriya
- Out-of-class hours
- a) 72 saat - sərbəst iş b) 48 saat - hazırlıq
Teaching methods
- lecture
- laboratory work
- interactive discussion
- seminar
- presentations
Course learning outcomes (CLO)
CLO 1: The subject "mechanical and physical properties of materials" gives students a deep understanding of the reactions of engineering materials to external forces, temperature, electric and magnetic fields. students acquire the ability to analyze mechanical properties of materials such as strength, plasticity, stiffness and elasticity, as well as stress-strain dependences. at the same time, during the course, the connection of important physical parameters of materials such as density, thermal conductivity, electrical conductivity and magnetic properties with the internal structure is studied. by conducting tensile, impact, and hardness tests in a laboratory environment, students gain skills in evaluating the durability and suitability of materials under real-world operating conditions. in the end, this complex knowledge obtained allows to choose the optimal material that will ensure the safety, efficiency and longevity of constructions in the fields of mechanical engineering, construction and metallurgy.
Topic plan
- 1.Introduction. the purpose of the subject and the object of research. properties of metals and alloys, their classification.Lecture
Introduction to the subject, main objectives of materials science research, general characterization of metals and alloys and classification in industry.
- 2.Formation of structure and properties of metals.Lecture
Crystallization processes in pure metals, the structure of the crystal lattice, the formation of defects and their effect on physical and mechanical properties.
- 3.Structure formation in metals and alloys.Lecture
Principles of formation of solid solutions, chemical compounds and mechanical mixtures in multicomponent systems, basics of state diagrams.
- 4.The main structural transformations that occur in alloys.Lecture
Phase transformations, polymorphism, diffusion and non-diffusion (martenzt) transformations occurring in the solid state under thermal influence.
- 5.Methods of determining mechanical properties.Lecture
Types of tests (tensile, compressive, bending) and related standards to determine the properties of strength, plasticity, hardness and impact viscosity of materials.
- 6.Structural analyzes and methods.Lecture
Classification of traditional as well as modern analysis methods used to study the macro and microstructure of materials and construction of a research plan.
- 7.The resolution of an optical microscope.Lecture
Structure of optical (metallographic) microscopes, objective and eyepiece magnification, light diffraction and maximum resolution limits of the microscope.
- 8.Microscopic research methods of metals.Lecture
Technology of preparation of metallographic samples (sections): cutting, polishing, polishing and chemical etching processes to reveal the structure.
- 9.Basic methods of microanalysis.Lecture
An introduction to advanced microscopic analysis techniques used to analyze the local chemical composition and surface topography of materials.
- 10.Application of light and electron microscopes.Lecture
Comparison of optical (light) microscopy and transparency microscopy (tem) capabilities, joint applications of both technologies in materials science.
- 11.Scanning electron microscopes.Lecture
Working principle of scanning (rastrov) electron microscopes (sem/rem), interaction of electron beam with matter, investigation of fracture surfaces (fractography) and depth-focused structures.
- 12.Scanning electron microscopes.Lecture
Working principle of scanning (rastrov) electron microscopes (sem/rem), interaction of electron beam with matter, investigation of fracture surfaces (fractography) and depth-focused structures.
- 13.The division of azerbaijani lands. the russian occupation and the struggle against it (19th – early 20th centuries).Seminar
This topic examines the process of the political division of azerbaijani territories, the wars fought between the russian empire and the qajar state, and the tragic consequences of the treaties of gulistan and turkmenchay for the history of azerbaijan. it also addresses the resistance against russian occupation and its significance in the development of the national liberation movement.
- • clo1: explains the key characteristics of the main periods of azerbaijani history.
- • clo2: clarifies selected controversial issues in azerbaijani history.
- • clo3: develops an objective position on relevant historical issues.
- • clo5:relates azerbaijan's ancient history to the modern era.
- • clo4: demonstrates the required basic knowledge and formulates independent views on course topics.
- 14.X-ray structural analysis methods.Lecture
Properties of x-rays, diffraction of x-rays in crystals (bragg-wolf law), measurement of crystal lattice parameters and basics of x-ray method (xrd).
- 15.Researches with the resonance method.Lecture
The essence of nuclear magnetic resonance (nmr) and electron paramagnetic resonance (epr) methods, the role of these methods in studying the internal structure and magnetic properties of materials.
- 16.Electron spectroscopy method.Lecture
Spectroscopic analysis of surface chemistry and atomic distribution of elements, including auger electron spectroscopy (aes) and x-ray photoelectron spectroscopy (xps/esca).
Reading list
- Mammadov z.q. "quality steels and alloys", baku-elm, 2006, 474 pages.
Assessment
| Form | Description | Score | Related CLO |
|---|---|---|---|
| Cari qiymətləndirmə | Cari qiymətləndirmə - fənn üzrə tələbənin semestr müddətində fəaliyyətinin qiymətləndirilməsi olmaqla, mühazirə və məşğələ (laboratoriya) dərs materiallarının mənimsənilmə səviyyəsini qiymətləndirilir. | 30 bal | FTN 1-5 |
| Davamiyyət | Tələbə fənn üzrə dərslərin 25%-dən çoxunda iştirak etmədiyi halda imtahana buraxılmır. | 10 bal | - |
| Tələbənin sərbəst işi | Tələbəyə fənn üzrə semestr ərzində 1 sərbəst işin (zəruri hallarda sərbəst işlərin sayı artırıla bilər) yerinə yetirilməsi tapşırığı verilir. | 10 bal | FTN-- |
| İmtahan | İmtahan şifahi, yazılı, yazılı-elektron, test üsulu ilə keçirilir | 50 bal | FTN 1-5 |