A5017506699- Mechanical Behavior of Composites
- Composite Structure Analysis and Optimization
- Structural Analysis and Optimization
- Structural Load-Bearing Analysis
- Cellular and Composite Structures
- Structural Analysis of Composite Materials
- Carbon Nanotubes in Composites
- Structural Response to Dynamic Loads
- High-Velocity Impact and Material Behavior
- Fiber-reinforced polymer composites
- Optical measurement and interference techniques
- Natural Fiber Reinforced Composites
- Graphene research and applications
- Fatigue and fracture mechanics
- Vibration and Dynamic Analysis
- Force Microscopy Techniques and Applications
- Advanced Measurement and Metrology Techniques
- Structural Health Monitoring Techniques
- Optical Coatings and Gratings
- Structural Behavior of Reinforced Concrete
- Metal and Thin Film Mechanics
- Advanced MEMS and NEMS Technologies
- Textile materials and evaluations
- Mechanical stress and fatigue analysis
- Advanced Surface Polishing Techniques
Nanyang Technological University
2015-2025
DSO National Laboratories
2013
Abstract The carbon fiber composite grid sandwich structure represents an innovative category of lightweight structures, showcasing remarkable attributes including reduced weight, high‐specific strength, exceptional specific stiffness, and robust design flexibility. Using ABAQUS, the high‐velocity impact performance is numerically simulated. This study delved into examining patterns arising from various factors, equivalent density, height, geometric configuration core layer. Additionally,...
Abstract Nanoparticles are prone to aggregation in the matrix under action of surface energy, chemical bonding, electrostatic attraction, and van der Waals forces. Based on molecular dynamics method, tensile properties graphene oxide (GO)‐reinforced nylon 66 composites were simulated calculated, stress–strain curves, atomic stress clouds, changes number hydrogen bonds obtained for loading, effects GO agglomeration mechanical GO/PA66 analyzed. When mass fraction accounted 90.3%, 80.5%, 70.6%...
In this paper, a new scanning moiré method is developed to measure the in-plane deformation of mica using an atomic force microscope (AFM). Moiré patterns are formed by line CRT in AFM system, and lattice or high-orientated pyrolytic graphite (HOPG). The measurement principle techniques employed for grating preparation described detail. This used residual plate after irradiation Nd-YAG laser, determine strain HOPG under tensile load. Some interesting results obtained. successful verify...
Additive manufacturing (AM) enables faster prototype development for design visualisation, performance studies and personalisation in the sports footwear industry. Among available AM techniques, stereolithography (SLA), PolyJet (PJ), selective laser sintering (SLS) three-dimensional printing (3DP) have been used prototyping. A five-point scoring system was to rate of techniques four important characteristics namely accuracy, surface finish, range materials supported building time. Key...
Abstract With the advancement of machine learning in leading technologies, it is perceived that a new and effective alternative for classic fatigue life prediction. This paper provides regression tree ensemble‐based approach to predict GLARE composites. In model, mechanical, geometrical properties loading stresses are selected as training parameters (so‐called features), predicted output model. Experimental data total 98 pieces specimens with nine different layups used validation Results...