A5067890490- Cellular and Composite Structures
- Material Properties and Processing
- Mechanical Behavior of Composites
- Automotive and Human Injury Biomechanics
- Structural Response to Dynamic Loads
- Fluid Dynamics Simulations and Interactions
- Advanced machining processes and optimization
- High-Velocity Impact and Material Behavior
- Advanced Surface Polishing Techniques
- Polymer Foaming and Composites
- Polymer composites and self-healing
- Probabilistic and Robust Engineering Design
- Advanced Machining and Optimization Techniques
- Advanced Materials and Mechanics
- Metal Forming Simulation Techniques
- Surface Modification and Superhydrophobicity
- Fatigue and fracture mechanics
- Transportation Safety and Impact Analysis
- Structural Analysis and Optimization
- Concrete Corrosion and Durability
- Advanced Numerical Analysis Techniques
- Calcium Carbonate Crystallization and Inhibition
Industrial University of Ho Chi Minh City
2014-2025
Ton Duc Thang University
2016-2020
Ho Chi Minh City University of Transport
2016
Hunan University
2014
In the present research, crushing response and crashworthiness characteristics of aluminum circular tubes with without vertical corrugations were studied. this regard, collapsing behaviors these structures are analyzed. The higher diameter under quasi-static axial compression show greater values indexes compared those smaller diameter, except SEA a small tube 6 corrugations. energy absorption capacity is enhanced by combination between number peak force vertically corrugated than that...
This study delves into the axial crushing behavior of bionic rectangular and square tubes, both with without ribs, through experimental methods. The structures are meticulously fabricated by integrating thin thicker spot welding. crashworthiness performance is evaluated for tubes ribs thinner taking account critical factors such as sections, Compared to tube (90902), which has a higher peak force (PCF) 250.94 kN lower ratio (CFR) 0.30, ribbed exhibit 43.24% average PCF (142.42 kN), 58.47%...
Purpose The performance measure approach (PMA) is widely adopted for reliability analysis and reliability-based design optimization because of its robustness efficiency compared to index approach. However, it has been reported that PMA involves repeat evaluations probabilistic constraints therefore prohibitively expensive many large-scale applications. In order overcome these disadvantages, the purpose this paper propose an efficient PMA-based technique using radial basis function (RBF).
A study is made to investigate the compression behavior of different nested tube systems mild steel under lateral compression. The including stacked groups circular, rectangular and square tubes are built for application in narrow compressive zones. deformation mode these observed their identified. desirable stepwise energy absorption obtained by designing system. load response revealed that there no appearance peak case a circular-circular (CCT) system, while circular-rectangular (CRT)...