1. 1
Brief description of the small projects completed
Thermo-strength analysis of the high-pressure compressor turbine rotor for gas turbine engine
GTK 10-4.
The objective was to determine of the possibility of the turbine rotor material replacing and
the identification of the consequences of change.

2. 2

3. 3

4. 4

5. 5

6. 6
Calculation of the portal crane loading
KPPG 5-30
The aim of the work is to perform a check calculation of the stress-deformed state, the stability
of metal elements, definition of stress in the joints and elements of flanged joints portal crane.

7. 7

8. 8

9. 9
Stress analysis of balcony
Objective: To calculate a stress distribution, displacement and frequency of balcony system.
According to request were made static & modal analysis of balcony structure.

10. 10
Calculation of the frequency and strength parameters of the compressor rotor
Solar
The objective was to determine the calculation of the frequency and strength parameters of the
compressor rotor. Identification of resonance frequencies and the reasons failure. The
calculation was performed in 2 stages: gas-dynamic and strength analysis.

11. 11

12. 12
Calculation of shock vibration protective suspension
The calculation was divided into 3 phases:
1. Static calculation shock absorber to the definition of its rigidity.
2. Static calculation suspension assembly.
3. Dynamic analysis of the suspension, the definition of the parameters of motion shelving.

13. 13

14. 14

15. 15
Strength calculation for rack mounting a gas turbine engine
The objective was to determine the calculation of the stress-strain state of racks during
disassembling of gas turbine engine.

16. 16

17. Base CAD model
CFD model consist of 13 000 000 elements
Velocity field Vorticity field
Hydrodynamic modeling

18. Base CAD model
Aerodynamic modeling
CFD model consist of
25 000 000 elements
Vorticity field
Pressure
field

19. Base model with 3 sensors
Aero acoustic modeling
Static pressure field at velocity
60 km/h
Isosurface of Static
pressure field at velocity
60 km/h
Noise level for 3 sensors
on different velocity

20. Dynamic analysis of complex
structures
Biorid model for crash
simulation
Determination of
acceptable acceleration
Displacements on seat
Head acceleration

21. Tire analysis
Base production drawing
Simplified tire model
with internal
structure
Full tire model with
internal structure
Contact pressure on
static load

22. Dynamic analysis of
composite structures
Base CAD model FEM model
The stresses in
the panel
opening

23. Determination of stress-strain state and the maximum
working load cycles
Base model САЕ model Results
Fatigue
Experiment

24. Before impact
Crash test
Frame stress
Comparing results of experiment and modeling Analysis of living space
Impact

25. Calculation of stress-strain state of the whole system in the dynamics
САЕ model
Base stand
6-point stand
Rampant
Roll overPolice road
Angle stand
Belgian pavement