MaterialşünaslıqSyllabus

Subject code

İF-3681m-r

Credits

5

Student workload

150

Semester

Autumn semester

Academic year

2025-2026

Subject type

Mandatory

Form of education

Full-time

Language of instruction

Russian

In-class hours

a) 30 saat – mühazirə; b) 15 saat – laboratoriya

Out-of-class hours

a) sərbəst iş - 63 saat, b) hazırlıq - 42 saat

“materials science” refers to the main basic subject block of the specialty studied for undergraduate students in the direction of maşin mühəndisliyi. materials science is the science of the properties of metals and alloys; it establishes a connection between their composition, structure and properties, as well as the patterns of their changes under mechanical, thermal and other influences. the purpose of the subject is to train students to correctly select, in accordance with operational, technological and economic requirements, the material for the manufacture of structural parts and to assign the type of strengthening treatment.

• lecture
• laboratory work
• interactive discussion
• presentations

No learning outcomes have been added.

1. 1.
   General provisions of the subject. construction of metals. coordination number of crystal lattices.Lecture

   Introduction to materials science, studying the structure of metals and crystal lattices

2. 2.
   Atomic-crystalline structure of metals. grid parameters. anisotropy of metals.Lecture

   Analysis of atomic-crystalline structure and properties of anisotropy.

3. 3.
   Types of crystal lattices. the structure of real crystals. diffusion.Lecture

   Study of lattice types, real crystal structures and diffusion processes.

4. 4.
   Rules phase. rules of segments. changing the properties of alloys when passing through phase boundariesLecture

   Application of the rules of phases and segments for the analysis of the properties of alloys.

5. 5.
   Mechanical mixtures. diagram of the state of triple systems.Lecture

   Study of mechanical mixtures and state diagrams of ternary systems.

6. 6.
   Eutectoid transformation of alloys. residual voltage. structural strength of metals.Lecture

   Study of eutectoid transformations and structural strength parameters.

7. 7.
   Return. polygonization. primary recrystallization. durability of products. structural strength of raftsLecture

   Processes of recrystallization and durability factors of alloys.

8. 8.
   Cold and hot deformations. standard and mechanical properties: hardness, static tension, impact viscosity, fatigue limit.Lecture

   Here are deformations and methods of determining mechanical properties.

9. 9.
   Iron and its rafts. diagram of the status of the iron-cement system. theory of heat treatment of steel. martensitic transformation and its features.Lecture

   The study of iron-carbon alloys and the theory of thermal processing.

10. 10.
    Cast iron. marking cast iron. theory of chemical and thermal treatment of steel.Lecture

    Classification of cast iron and methods of chemical and thermal processing.

11. 11.
    Structural steel of general purpose. thermal processing of tools from high-speed steel.Lecture

    Application of structural steels and methods of thermoprocessing of tools.

12. 12.
    State diagram of titanium-molybdenum alloys. diagram of copper-nickel alloy state. curved cooling raft.Lecture

    Analysis of state diagrams of dual alloys and cooling curves.

13. 13.
    Diagram of the state of the lead-tin alloys. diagram of the state of alloys of aluminum - copper.Lecture

    Izuchenie characteristics of lightweight and aluminum alloys.

14. 14.
    Instrument steel. special types of thermal processing. thermal processing of tools from high-speed steel.Lecture

    Analysis of instrument steels and special thermoprocessing technologies.

No reading list has been added.