A5091855260- Mechanical Behavior of Composites
- Structural Response to Dynamic Loads
- Composite Structure Analysis and Optimization
- Energetic Materials and Combustion
- Structural Integrity and Reliability Analysis
- Structural Load-Bearing Analysis
- Metal Forming Simulation Techniques
- Fatigue and fracture mechanics
- High-Velocity Impact and Material Behavior
Harbin Institute of Technology
2021-2024
Abstract Composite stiffened panels have become one of the most usual components in design process aircraft's structure due to their splendid mechanical properties last decades. The main purpose this work is investigating and presenting a more precise method forecast residual compressive behavior composite panel. First all, an axial compression after impact (CAI) test performed understand failure mechanism different type L‐shaped carbon fiber reinforced polymer with barely visible damage,...
Abstract This paper focuses on the mechanical response and viscoelastic properties of double‐blade composite stiffened structure (DCSS) under low‐velocity impact (LVI). Firstly, resistance behavior DCSS are revealed by LVI testing at four different locations using same initial velocity. Next, damage morphologies observed with ultrasonic A‐ C‐scan equipment optical microscopy. At last, containing is implemented for axial compression strain values surface obtained a system to reveal its...