Robustness analysis and modeling of hydromechanical systemsSyllabus

Subject code

İFS-3845m

Credits

10

Student workload

300

Semester

Autumn semester

Academic year

2025-2026

Subject type

Elective

Form of education

Full-time

Language of instruction

Azerbaijani

In-class hours

a)45 saat- mühazirə, b)30 saat-seminar, c) 30 saat laboratoriya

Out-of-class hours

a)130 saat-TSİ, b) 65 saat-MRTSİ

"strength analysis and modeling of hydromechanical systems" subject 050628 is one of the high-level specialty subjects designed for undergraduate students studying "mechanical engineering". the main goal of teaching the subject is to teach students the methods of calculating strength, stiffness and stability indicators of hydromechanical devices, pipelines and machine parts working under high pressure and external loads. within the framework of the course, the principles of analysis of the stress-strain state, laws of fatigue and wear of materials, as well as dynamic analysis of systems are mastered. at the same time, the practice of 3d modeling of complex structures and strength simulations with the finite element method (fea) is inculcated using modern computer engineering (cae) programs. this subject provides future mechanical engineers with the in-depth engineering knowledge necessary to design reliable, safe and competitive hydromechanical equipment.

• lecture
• teamwork
• presentations
• interactive discussion
• seminar
• laboratory work

No learning outcomes have been added.

1. 1.
   Introduction, basic concepts.Lecture
2. 2.
   General information about dynamic systems of hydromechanical devices.Lecture
3. 3.
   Primary equations of dynamics and basic modes of operation of machines.Lecture
4. 4.
   Force analysis of mechanisms.Lecture
5. 5.
   Friction in mechanical systems.Lecture
6. 6.
   Equilibration, balancing, regulation of movement in mechanical systems.Lecture
7. 7.
   Force analysis of mechanisms considering friction.Lecture
8. 8.
   Imagination Lecture

   Imagination is the human ability to create new images based on previous experience. it is an important component of creative activity.

9. 9.
   Dispersion theories: von mises and tresca criteria, reserve coefficients.Lecture
10. 10.
    Fatigue calculations and part life prediction.Lecture
11. 11.
    Mathematical foundations of the finite element method (fem): meshing and boundary conditions.Lecture
12. 12.
    Convergence, error estimation and validation of results in fem.Lecture
13. 13.
    Calculation of wall thickness of hydraulic cylinders and pipelines (lamé equations).Lecture
14. 14.
    Pressure vessel strength report and safety standards (asme, iso).Lecture
15. 15.
    Oscillation (vibration) and dynamic loading analysis in hydromechanical systems.Lecture
16. 16.
    Azerbaijani enlightenment philosophyLecture

    In this topic, the ideas of azerbaijani enlightenment and the philosophical views of its representatives are studied. the impact of the enlightenment movement on the development of society is analyzed. the importance of the ideas of science, education and national progress is explained.

17. 17.
    Conducting static strength analysis in ANSYS mechanical software.Lecture
18. 18.
    Hydraulic flow modeling in ANSYS fluent/cfx.Lecture
19. 19.
    Analysis of hydromechanical joints in solidworks simulation.Lecture
20. 20.
    Comparison of analytical calculation results with FEM results.Lecture
21. 21.
    A case study on real hydromechanical systems: failure analysis.Lecture
22. 22.
    Requirements and standards for modern CAE technologies in the design of hydromechanical systems.Lecture

1. Ansys inc. ANSYS mechanical user's guide, 2023.
2. Theoretical mechanics course - niftulla gadirov, baku 1997