A5078640170- Fatigue and fracture mechanics
- Mechanical and Thermal Properties Analysis
- Robotic Mechanisms and Dynamics
- Dynamics and Control of Mechanical Systems
- Engine and Fuel Emissions
- Non-Destructive Testing Techniques
- Real-time simulation and control systems
- Metal Forming Simulation Techniques
- Manufacturing Process and Optimization
- Advanced Welding Techniques Analysis
- Effects of Vibration on Health
- Contact Mechanics and Variational Inequalities
- Vehicle Noise and Vibration Control
- Composite Structure Analysis and Optimization
- Probabilistic and Robust Engineering Design
- Aluminum Alloys Composites Properties
- Engineering Applied Research
- Numerical methods in engineering
- Welding Techniques and Residual Stresses
- Metallurgy and Material Forming
University of Belgrade
2012-2022
Experimental fatigue crack growth analysis of the aircraft structural component subjected to different cycling loading has been presented. The purpose experimental test was evaluates behavior real spar, made in aluminum 2024-T3. In-house laboratory installation is described paper. spar-test specimen manufactured specifically for damage testing. Test results were obtained with most modern equipment data acquisition. Applied loads and spar are detail. Conclusions have reference previous work...
This paper presents the application of extended finite element method (XFEM) in crack propagation simulation on integral wing spar that should replace existing differential light aircraft UTVA 75.Numerical model was developed software Abaqus.Stress intensity factors (SIFs) were calculated using add-in Morfeo/Crack for Abaqus and obtained number cycles would propagate to certain length compared experimentally spar.Numerical analysis showed with same dimensions as has significant increase...
Designing the motion platform for flight simulator is closely coupled with particular aircraft’s envelope. While in training, pilot on has to experience same feeling as aircraft. That means that simulators need simulate all cases and forces acting upon during flight. Among many existing mechanisms, parallel mechanisms based Stewart are suitable because they have six degrees of freedom. In this paper, a real coded mixed integer genetic algorithm (RCMIGA) applied geometry optimization rotary...