A5049153972- Mechanical Behavior of Composites
- Textile materials and evaluations
- Epoxy Resin Curing Processes
- Metal Forming Simulation Techniques
- Structural Analysis and Optimization
- Adhesion, Friction, and Surface Interactions
- Additive Manufacturing and 3D Printing Technologies
- Material Properties and Processing
- Fiber-reinforced polymer composites
- Composite Material Mechanics
- Composite Structure Analysis and Optimization
- Vibration and Dynamic Analysis
- Ultrasonics and Acoustic Wave Propagation
- Injection Molding Process and Properties
- Structural Health Monitoring Techniques
- Mechanical stress and fatigue analysis
- Electronic Packaging and Soldering Technologies
- Advanced machining processes and optimization
- Optical measurement and interference techniques
- Structural Analysis of Composite Materials
- Advanced Surface Polishing Techniques
- Manufacturing Process and Optimization
- Innovations in Concrete and Construction Materials
- Rheology and Fluid Dynamics Studies
- 3D IC and TSV technologies
University of Twente
2015-2024
Novay
2020-2024
Materials innovation institute
2011
Leading edge erosion of wind turbine blades is causing high maintenance cost and therefore higher levelized energy (LCOE). In order to lower the LCOE design reliable blades, causes rain have be understood. Traditionally, (modified) waterhammer pressure equation used determine contact between liquid droplet (elastic) target. This however independent time, size distance center impact which been identified as important parameters. paper focuses on fundamental mechanisms proposes a numerical...
Overmoulding is a technology in which thermoplastic composite laminate thermoformed and subsequently injection overmoulded. This near-net-shape manufacturing process well suited for automated large series production of complex 3D structures with excellent structural performance high level function integration. There need design tools, are currently lacking. For this purpose, the bond strength between overmoulded injected polymer resin was studied by means modelling mechanical testing....
This study presents a detailed material characterization of pultrusion specific polyurethane resin system. Firstly, the chemical behaviour was characterized by utilizing differential scanning calorimetry. The cure kinetics fitted well to an autocatalytic model with Arrhenius temperature dependency. system did not show any inhibition time. Then, viscosity evolution observed using rheometer. From these measurements, gelation point estimated from criterion cross-over storage and loss modulus...