Search
Search Results
-
Impact and Post-Impact Damage Response of Interlayer Nonwoven Reinforced Hybrid Composites
This study aims to increase the ductility and the damage tolerance capability of composite structures with interlayer nonwoven reinforcement. The...
-
Review: impact resistance and damage tolerance of 3D woven composites
The escalating use of fiber-reinforced composites (FRCs) in aerospace, defense, automotive, and renewable energy industries underscores the need for...
-
The Relationship Between the Extent of Indentation and Impact Damage in Carbon-Fibre Reinforced-Plastic Composites after a Low-Velocity Impact
The present paper investigates the low-velocity impact behaviour of carbon-fibre reinforced-plastic (CFRP) composite panels and the damage incurred...
-
Reconstruction of Impact Damage in CFRP Laminate Based on Infrared Thermography
AbstractIn order to visualize the evolution process of impact damage inside carbon fiber-reinforced polymer (CFRP) laminates, the concept of impact...
-
Low-Velocity Impact Damage Detection in CFRP Laminates Based on Ultrasonic Phased-Array NDT Technique
AbstractTo investigate the delamination characteristics of CFRP laminates in barely visible impact damage (BVID) state, low-velocity impact tests...
-
Evaluation of Low-Cycle Impact Fatigue Damage in CFRPs using the Virtual Fields Method
Fiber-reinforced composites subject to low-energy repeated impacts can result in subsurface damage that affects their structural integrity. This...
-
Low-Velocity Impact Damage Quantification on Sandwich Panels by Thermographic and Ultrasonic Procedures
Composite sandwich structures are widely used for their mechanical properties combined to lightweight. However, damage area quantification caused by...
-
Experimental Study on Impact Damage Resistance and Residual Compression Behaviors of Scarf Repaired Composite Plates
Adhesively bonded repaired aircraft composite structures are also susceptible to low-velocity impact (LVI) events. However, the impact responses and...
-
Impact-Induced Through-Thickness Stress Wave Propagation and Damage in Woven Composites
Studies of impact on plain weave composites often consider radial stress waves and transverse deformation, but neglect through-thickness stress...
-
Comparison of X-ray Computed Tomography and Ultrasonic C-Scan Techniques and Numerical Modelling of Impact Damage in a CFRP Composite Laminate
Two different experimental techniques are employed to visualize the impact damage generated by a low-velocity impact on a carbon-fibre...
-
An Investigation of Damage and Residual Strength of Aircraft Composite Structure Caused by Foreign Object Debris Impact
Fiber-reinforced polymer composite components are required to be resilient against foreign object damage caused by debris impact. The FOD impact...
-
Damage Evolution of Ballastless Track Concrete Exposed to Flexural Fatigue Loads: The Application of Ultrasonic Pulse Velocity, Impact-echo and Surface Electrical Resistance Method
In order to clarify the fatigue damage evolution of concrete exposed to flexural fatigue loads, ultrasonic pulse velocity (UPV), impact-echo...
-
Damage morphology and force-deflection curves for impact loading of thick multilayer organic protective coating systems
The response of organic coatings to mechanical impact is crucial to their corrosion protection performance, particularly under offshore conditions....
-
Mechanical response, deformation and damage mechanisms in dual-phase cobalt upon plate impact
Shock compression and spallation damage of a dual-phase polycrystalline cobalt material is investigated via plate impact experiments along with...
-
Numerical Study on Damage Behavior of Fiber-Metal Laminates Subjected to High Velocity Fragments Impact
Fiber metal laminates (FMLs) are widely used in a variety of protective structures due to their excellent impact resistance. In the present work, a...
-
Effect of Yarn Reduction Types on the Mechanical Response and Damage Mechanism of 3D Woven Composites Subjected to Low-velocity Impact
Yarn reduction is the core technology of near-net forming conical rotating components. This paper presents the influence of yarn reduction defects on...
-
A Semi-Empirical Damage Evaluation Criterion for Thin Composite Impact Analysis
The present work aimed to develop a semi-empirical criterion able to describe impact events on GFRP and CFRP (glass and carbon fiber reinforced...
-
Impact Damage FE Simulation of HVAF-Sprayed Monolayer and Al2O3 Reinforced Stainless Steel Coatings and Experimental Validation
Understanding the microscopic damage process of Al 2 O 3 particle-reinforced stainless steel composite coatings under impact loading is vital for the...
-
Effect of CRH Value on Damage Resistance of Aluminum Plate Under Bullet Impact
Ballistic performance of ductile targets is the most important factor for the safety of defense/protective structures such as shelters for armed...
-
On the Prediction of the Damage of High Chromium White Cast Iron Under the Impact of Barite Rocks: Modeling and Experiments
Barite sulfate (BaSO 4 ) is considered as a significant mineral substance used as a weighting agent for all types of drilling fluids. Meanwhile, during...
