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Influence of strain rate on nanoparticle debonding in polymer nanocomposites
This paper attempts to evaluate the influence of strain rate on the debonding stress of the spherical nanoparticles using a closed form solution. A...
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An analysis of interfacial debonding in beaded fiber composites
Intermittent beading is a novel design that holds great potential for simultaneous improvement of strength and toughness of composites. Despite the...
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Near-Crack Debonding in an FRP-Overlaid Steel Plate
Adhesively bonded fiber-reinforced polymer (FRP) reinforcement has been experimentally proven to be effective in extending the fatigue life of...
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Numerical analysis of face sheet/core debonding failure in the plastic forming of aluminum foam sandwich panel
In the present work, face sheet/core debonding failure in the plastic forming of aluminum foam sandwich panel (AFSP) was numerically investigated....
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Effect of piezoelectric sensor debonding failure on structural health monitoring system based on lamb wave signals
The piezoelectric sensor in the structural health monitoring (SHM) system may be debonded due to complex service environment. However, there are...
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A review of debonding behavior of soft material adhesive systems
Soft materials have been widely used in soft robots, biomedicine, flexible electronics, and other fields. In practical applications, soft materials...
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FRP U-Wraps for Mitigating Plate-End Debonding in FRP-Strengthened Beams: Finite Element Modeling and Parametric Study
Concrete cover separation (CCS) is a common type of delamination failures that occurs at the plate end in reinforced concrete (RC) beams strengthened...
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Detection of Debonding Defects in Thermal Barrier Coatings by Long Pulse and Vibro-Thermography
Thermal barrier coatings (TBCs) are widely used in turbine blade for protection of superalloy substrate. Interfacial debonding will lead to serious...
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Effectiveness of Fan Anchors in Preventing Debonding in FRP-Strengthened Steel Members
Fibre Reinforced Polymers (FRPs) are extensively employed to strengthen existing structures because of their several advantages over other...
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Frequency Response and Modal Parameters of Sandwich Composite with Debonding Under Random Vibration Excitations
One of the primary types of dynamic loads is random vibration analysis. Composite sandwich materials used in dynamic structures are likely to be...
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Modeling the debonding process of osseointegrated implants due to coupled adhesion and friction
Cementless implants have become widely used for total hip replacement surgery. The long-term stability of these implants is achieved by bone growing...
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The interface debonding in particle-reinforced nonlinear viscoelastic polymer composites
To conveniently and feasibly characterize the interface debonding in particle-reinforced nonlinear viscoelastic polymer composites (PRNVPCs), a...
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Towards the Use of Digital Image Correlation to Measure FRP-Concrete Debonding in Reinforced Concrete Structures
This paper presents a simple and cost-effective method to detect and measure debonding in reinforced concrete (RC) structures retrofitted with...
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Pull-out debonding characteristics of rockbolt with prefabricated cracks in rock: a numerical study based on particle flow code
The bonding damage of the bolt-rock mass interface determines the stability of supported structures. To investigate the pull-out debonding...
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Voronoi Cell Finite Element Study on Particle-Reinforced Composites Containing Interphases Considering Both Interfacial Debonding and Thermal Stress
This paper derives the complementary energy functional based on the Voronoi element of particle-reinforced composites containing interphases to...
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Development of an Efficient Finite Element Model for the Analysis of Buckling, Debonding, and Collapse Characteristics of Composite-Stiffened Panels Under Compressive Loading
A finite element model (FEM) is developed in the commercial software ANSYS© to study the buckling, debonding, and collapse behavior of...
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Characterization of Debonding Strain in Lightweight Concrete T-Beams Strengthened in Flexure Using Different Levels of CFRP
The premature debonding of Fiber Reinforced Polymer (FRP) sheets has been well studied and documented for normal weight concrete. This type of...
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Detection of Interface Debonding Defects Based on Principal Component Analysis of Multiple Energy Features and K-Means Clustering Analysis
The coin-tap detection (low-frequency resonance acoustic detection) method has been widely utilized in detecting the interface debonding defect of...
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Debonding Detection in the Grouted Joints of Precast Concrete Shear Walls Using Impact-Echo Method
A grout layer between precast concrete components in an assembly structure is required to bear high axial loads and withstand significant shear...
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Assessment of Stringer Debonding by Guided Wave Inspection in Composite Structures
Composite structures have been increasingly adopted for designing high performance airframes. However, the critical fracture mechanics prevents a...