A5006963904- Mechanical Behavior of Composites
- Textile materials and evaluations
- Cellular and Composite Structures
- Fiber-reinforced polymer composites
- Optical measurement and interference techniques
- Structural Analysis and Optimization
- Structural Response to Dynamic Loads
- High-Velocity Impact and Material Behavior
- Additive Manufacturing and 3D Printing Technologies
- Structural Analysis of Composite Materials
- Electrospun Nanofibers in Biomedical Applications
- Electromagnetic wave absorption materials
- Advanced Antenna and Metasurface Technologies
- Metamaterials and Metasurfaces Applications
- Polymer Foaming and Composites
- Advanced machining processes and optimization
- Advanced Surface Polishing Techniques
- Tribology and Wear Analysis
- Composite Material Mechanics
- Aluminum Alloys Composites Properties
- Elasticity and Material Modeling
- Advanced Cellulose Research Studies
- Flame retardant materials and properties
- Natural Fiber Reinforced Composites
- Thermography and Photoacoustic Techniques
Jiangnan University
2017-2025
Minjiang University
2019
Tiangong University
2013-2015
Metal/CFRP hybrid structures have been increasingly applied in the automotive industry due to their favorable weight-saving and crashworthiness. In this article, a nonlinear finite element (FE) model is established study axial crushing behavior of aluminum/CFRP thin-walled tube structures. A progressive damage constitutive employed capture intra-laminar response composites; Johnson-Cook used describe process aluminum layers bilinear cohesive zone for modeling inter-layer delamination during...
Abstract This study investigated the tensile properties of wide‐angle fabric/ethylene‐propylene‐diene monomer (EPDM) composite (WFRC) under varying temperature conditions based on macro‐ and mesoscopic structural characterization. The fabric was modeled using an improved “cross‐sectional path” method that precisely represents yarn geometry by integrating warp weft orientations within a non‐orthogonal coordinate system derived from optical micrographs. Tensile tests conducted across range 25...
This paper presents the influence of off-axis angles on low-velocity impact (LVI) and compression after (CAI) damage mechanism three-dimensional (3D) woven carbon/epoxy composites. Three kind samples with different angles, 0°, 30° 45°, weft warp yarn orientation were experimentally tested using drop weight LVI quasi-static CAI equipment. X-ray micro-computed tomography (Micro-CT) techniques used to identify volumes, distribution modes 3D Results indicated that have significant effects...
Textile fabrics are highly anisotropic, so that their mechanical properties including strengths a function of direction. An extreme case is when woven fabric sample cut in such way where the bias angle and hence tension loading direction around 45° relative to principal directions. Then, once loaded, no yarn held at both ends, yarns have build up internal entirely via yarn–yarn friction interlacing points. The overall strength result contributions from being pulled out those broken during...
A study is conducted with the aim of developing voxel-based finite element method related to whole fiber distribution for predicting macro-mechanical properties 3D orthogonal woven composites. For rationality this model, multi-scale method, which on basis surface and interior representative volume cells, digital image correlation tests are carried out. The results show that proposed capable precisely calculating macro-level composites, validated by comparison mechanical behaviors as well...