693.932 PEOPLE
| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Degrieck, Joris
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (97/97 displayed)
- 2018Simulation of a Circular Phased Array for a Portable Ultrasonic Polar Scancitations
- 2017Towards an efficient inverse characterization of the viscoelastic properties of anisotropic media based on the ultrasonic polar scan
- 2017Numerical and experimental investigation of the shock and steady state pressures in the bird material during bird strikecitations
- 2017Characterization of real and substitute birds through experimental and numerical analysis of momentum, average impact force and residual energy in bird strike on three rigid targets: A flat plate, a wedge and a splittercitations
- 2017Development and validation of a set-up to measure the transferred multi-axial impact momentum of a bird strike on a booster vanecitations
- 2016RTM Production Monitoring of the A380 Hinge Arm Droop Nose Mechanism: A Multi-Sensor Approachcitations
- 2016Finite element prediction of resin pocket geometries around arbitrary inclusions in composites: Case study for an embedded optical fiber interrogatorcitations
- 2016Testing for tensile rate-dependence in composite laminates
- 2016Production monitoring of a RIM automotive control arm by means of fibre optic sensors
- 2016Planar waveguide Bragg grating sensors for composite monitoringcitations
- 2016The Ultrasonic Polar Scan for Composite Characterization and Damage Assessment: Past, Present and Futurecitations
- 2016Avoiding interpenetrations and the importance of nesting in analytic geometry construction for Representative Unit Cells of woven composite laminates
- 2016Avoiding interpenetrations and the importance of nesting in analytic geometry construction for Representative Unit Cells of woven composite laminatescitations
- 2015Microstructured optical fiber bragg grating as an internal three-dimensional strain sensor for composite laminatescitations
- 2015Fast reconstruction of a bounded ultrasonic beam using acoustically induced piezo-luminescencecitations
- 2015FE Tool for Drape Modelling and Resin Pocket Prediction of Fully Embedded Optical Fiber Sensor system
- 2015Ultrasonic polar scan imaging of fatigued fiber reinforced composites
- 2015The quasi-harmonic ultrasonic polar scan for material characterization: Experiment and numerical modelingcitations
- 2015Deformable microsystem for in situ cure degree monitoring of GFRP(Glass Fibre Reinforced Plastic)
- 2015Finite element prediction of resin pocket geometry around embedded optical fiber sensors in prepreg compositescitations
- 2015Optimization of coating diameter of fiber optic sensors embedded in composite structures under arbitrary loading conditionscitations
- 2015A Micro-Computed Tomography Technique to Study the Quality of Fibre Optics Embedded in Composite Materialscitations
- 2015Mechanical behavior and texture prediction of Ti-6Al-4V based on elastic viscoplastic self-consistent modellingcitations
- 2015Recent Advances in the Ultrasonic Polar Scan Method for Characterizing (Degraded) Fiber Reinforced Plastics
- 2015Shape optimization of a cruciform geometry for biaxial testing of polymerscitations
- 2015An ultrasonic strain gauge
- 2015Influence of matrix toughness and interfacial strength on the toughness of epoxy composites with ductile steel fabric reinforcementcitations
- 2014Damage Signature of Fatigued Fabric Reinforced Plastics in the Pulsed Ultrasonic Polar Scan
- 2014Detection and Localization of Delaminations in Thin Carbon Fiber Reinforced Composites with the Ultrasonic Polar Scancitations
- 2014Detection and Localization of Delaminations in Thin Carbon Fiber Reinforced Composites with the Ultrasonic Polar Scan
- 2014Blast performance of a sacrificial cladding with composite tubes for protection of civil engineering structurescitations
- 2014A novel ultrasonic strain gauge for single-sided measurement of a local 3D strain field
- 2014A novel ultrasonic strain gauge for single-sided measurement of a local 3D strain fieldcitations
- 2014An Ultrasonic Strain Gauge
- 2014Scholte-Stoneley waves on an immersed solid dihedral: Generation, propagation and scattering effectscitations
- 2014Pitfalls in the experimental recording of ultrasonic (backscatter) polar scans for material characterizationcitations
- 2014Improved accuracy in the determination of flexural rigidity of textile fabrics by the Peirce cantilever test (ASTM D1388)citations
- 2014Extraction of bulk wave characteristics from a pulsed ultrasonic polar scancitations
- 2014Ultrasonic Characterizaion of Subsurface 2D Corrugationcitations
- 2014Identification of the elastic properties of isotropic and orthotropic thin-plate materials with the pulsed ultrasonic polar scan
- 2014Microstructured Optical Fiber Bragg Grating Sensors for Structural Health Monitoring Applications
- 2014Nondestructive damage assessment in fiber reinforced composites with the pulsed ultrasonic polar scancitations
- 2014The pulsed ultrasonic backscatter polar scan and its applications for NDT and material characterization
- 2014A progressive damage model of textile composites on meso-scale using finite element method: static damage analysiscitations
- 2013Opportunities for Structural health monitoring of composite material structures with novel microstructured optical fiber sensors
- 2012Experimental study of the crack growth of a carbon fabric reinforced PPS under mode I and mode II loading conditions
- 2012'Gradient' polar scan technique for material characterizationcitations
- 2012The in-plane shear behaviour of a carbon fabric reinforced thermoplastic under quasi-static and fatigue loading conditions
- 2012Cure monitoring of cross-ply composite laminates with an encapsulated fibre Bragg grating
- 2012Polar scan technique for material characterization and identification of new operating regimes
- 2012Experimental assesment of infrared welded bonds using lapshear, double cantilever beam and end notch flexure tests for a carbon fabric reinforced thermoplastic
- 2011Local strain variation in the plies of a satin weave composite: experimental vs. numerical
- 2011Performance of Sacrificial Cladding Structure Made of Empty Recyclable Metal Beverage Cans under Large-Scale Air Blast Loadcitations
- 2011Low velocity axial impact crushing performance of empty recyclable metal beverage canscitations
- 2011Experimental study of the high strain rate shear behaviour of Ti6Al4Vcitations
- 2011Close-range blast loading on empty recyclable metal beverage cans for use in sacrificial cladding structure
- 2011Close-range blast loading on empty recyclable metal beverage cans for use in sacrificial cladding structurecitations
- 2011Performance of a sacrificial cladding structure made of empty recyclable metal beverage cans under large-scale air blast load
- 2011Crushing and energy absorption performance of different geometrical shapes of small-scale glass/polyester composite tubes under quasi-static loading conditionscitations
- 2011Crushing and energy absorption performance of different geometrical shapes of small-scale glass/polyester composite tubes under quasi-static loading conditions
- 2011Numerical study of composite structures subjected to slamming loads using Smoothed Particle Hydrodynamics (SPH)
- 2010Static and impact-dynamic characterization of multiphase TRIP steelscitations
- 2010Comparison of the crushing performance of hollow and foam-filled small-scale composite tubes with different geometrical shapes for use in sacrificial cladding structures
- 2010Comparison of the crushing performance of hollow and foam-filled small-scale composite tubes with different geometrical shapes for use in sacrificial cladding structurescitations
- 2010Strain rate effect on the mechanical behaviour of a textile reinforced cement composite
- 2010Strain rate effect on the mechanical behaviour of a textile reinforced cement composite
- 2010Experimental and numerical blast energy absorption study of composite tubes for sacrificial cladding structures
- 2010Evaluation of local strain profiles in a satin weave composite: experimental vs meso-Fe modelling
- 2010Experimental study on axial crushing of pultruded composite tubes
- 2010Damage characterisation of a textile reinforced cement composite under low velocity impact loading
- 2010Pre-fatigue influence on quasi-static tensile properties of Ti-6Al-4V in thin-sheet formcitations
- 2010Parametric study of crushing parameters and failure patterns of pultruded composite tubes using cohesive elements and seam, Part I: Central delamination and triggering modellingcitations
- 2010Parametric study of crushing parameters and failure patterns of pultruded composite tubes using cohesive elements and seam, Part I: Central delamination and triggering modelling
- 2010Parametric study of crushing parameters and failure patterns of pultruded composite tubes using cohesive elements and seam: Part II - Multiple delaminations and initial geometric imperfectionscitations
- 2010Experimental study on the axial crushing behaviour of pultruded composite tubescitations
- 2009Numerical axial impact study of pultruded circular and square composite tubes
- 2009Impact study of textile reinforced cementitious materials: test method and preliminary results
- 2009Validation of digital image correlation technique for impact loading applications
- 2009Impact study of textile reinforced cementitious materials
- 2009Blast energy absorption of composite tubes for sacrificial cladding structures
- 2009Fiber Bragg gratings in microstructured optical fibers for stress monitoring
- 2009Study of blast load on recyclable empty metal cans
- 2009Numerical study of the influence of the specimen geometry on split Hopkinson bar tensile test results
- 2009Static and impact-dynamic characterization and modeling of multiphase TRIP steels
- 2008On the feasibility of a three-point bending setup for the validation of (fatigue) damage models for thin composite laminatescitations
- 2008Non-destructive evaluation of composite structures using an innovative Bragg sensor
- 2008Design of mechanical clamps with extra long wedge grips for static and fatigue testing of composite materials in tension and compressioncitations
- 2008Optimized calculation of high strain rate stress-strain curves
- 2008The use of optical fibers for fatigue testing of fiber-reinforced thermoplastics
- 2008Experimental and numerical study on axial crushing behaviour of pultruded composite tubes
- 2008Electrical resistance measurement on carbon fiber-reinforced thermoplastics with rivets as electrodes
- 2007Strain monitoring in thermoplastic composites with optical fiber sensors: embedding process, visualization with micro-tomography, and fatigue results
- 2007Frictional behavior of glass fiber reinforced polyester under different loads
- 2007Experimental and theoretical study of the damage onset in biaxial cruciform specimens under static and hysteresis loading
- 2007Acoustic emission as analyzing tool for wear mechanisms of composite materials
- 2006High-strain-rate behavior of low-alloy multiphase aluminum- and silicon-based transformation-induced plasticity steels
- 2006Effect of friction on the hysteresis loops from three-point bending fatigue tests of fibre-reinforced compositescitations
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article
Detection and Localization of Delaminations in Thin Carbon Fiber Reinforced Composites with the Ultrasonic Polar Scan
Abstract
In this paper, the hybrid compliance-stiffness matrix method for simulating wave propagation in (delaminated) multilayered media with viscoelastic anisotropy has been confronted with high-quality amplitude and phase experiments on delaminated composites, obtained using the ultrasonic polar scan setup (UPS) in transmission by considering harmonic as well as pulsed ultrasound. Results are presented for multiple thin carbon/epoxy laminates with an artificial edge delamination induced by a foil insert, showing a good agreement between experimental recording and numerical modeling. The obtained results further reveal the feasibility of the harmonic UPS to detect and even locate the depth-position of multiple delaminations in fiber reinforced composites. Considering that the harmonic UPS method does not rely on the detection of different echoes like the classical C-scan, but rather expounds the conditions for efficient stimulation of guided waves in the solid, the method is found to be highly suited for inspecting thin composite materials for the presence of delaminations.