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Interface debonding by growth of interface defect ahead of main crack approaching with oblique paths in layered systems
Deflection of a crack at interfaces in laminated systems was considered for the case where a main crack terminates ahead of an interface defect with...
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Vibrodiagnostics of the Edge Crack-Type Surface Damage in a Cantilever Composite Beam at Main, Super-, and Subharmonic Resonances
The paper presents analytical and numerical methods based on finite element modeling for determining vibrodiagnostic indicators of the presence of a...
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Lead Crack Lifing Methodology
The lead fatigue crack growth (FCG) concept has been developed into a methodology that can be used to estimate virtual test endpoints. These test...
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The influence of crack and interface oxidation on dwell fatigue crack propagation behavior of the nickel-base superalloy ATI A718Plus
The crack propagation properties are an important and often limiting factor for the commercial application of superalloys in aerospace applications...
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Solving Some Problems of Crack Mechanics for a Normal Edge Crack in Orthotropic Solid Within the Cohesive Zone Model Approach
A problem of an edge crack with a fracture process zone in semi-infinite orthotropic planes under the pure- and mixed-mode loading (I and II modes)...
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Interpretable Machine Learning Method for Modelling Fatigue Short Crack Growth Behaviour
Interpretable machine learning (ML) has become a popular tool in the field of science and engineering. This research proposed a domain knowledge...
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Structure and Crack Resistance of Maraging Steels under Single Loading
AbstractThe effect of structural parameters on the strength and crack resistance of maraging steels under single loading has been investigated. It...
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Multiscale Study on Low Temperature Crack Resistance Mechanism of Steel Slag Asphalt Mixture
The objective of this paper was to study low temperature crack resistance mechanism of steel slag asphalt mixture(SAM). Thermal stress restrained...
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On Crack Initiation Near Stress Sources with Weak Divergences
AbstractAnalytical expressions are obtained for the configurational force and the value of the relaxation of the elastic energy during the initiation...
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Nanoconfined polymerization limits crack propagation in hysteresis-free gels
Consecutive mechanical loading cycles cause irreversible fatigue damage and residual strain in gels, affecting their service life and application...
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The Influence of Prefabricated Cracks at Different Angles on the Propagation Characteristics of Main Cracks in Slot Blasting
To study the propagation law of the main crack in slot blasting through pre-cracks at different angles, a new type of digital laser dynamic caustics...
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Analysis of Tooth Root Crack Initiation, Propagation and Fracture Surface Based on Gear Bending Fatigue Test
Cracking from tooth root bending fatigue is the main form of tooth failure. The current research on root crack and fracture is based on analytical...
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Microstructural Crack Tip Plasticity Controlling Small Fatigue Crack Growth
In this chapter, we present a metallurgical–mechanical mechanism-based strategy for the design of fatigue-resistant metals. Specifically, we...
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Effect of Corrosion Environment on Fatigue Crack Growth Behavior of Marine Steels
This work systematically investigated the d a /d N of different micro-zones of S355/S420 welded joints in air and corrosion environment. The results...
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Life extension analysis considering crack opening-closing behavior in HFMI-treated welds
The objective of this study is to investigate defect tolerance of HFMI-treated welds in bridge application for life extension based on numerical FE...
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Effects of Co and Nb on the Crack of Additive Manufacturing Nickel-Based Superalloys
Increasing the print quality is the critical requirement for the additive manufactured complex part of aero-engines of nickel-based superalloys. A...
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Automated Crack Detection and a Web Tool Using Image Processing Techniques in Concrete Structures
AbstractCracks indicates the real time deformity in concrete structures. It is characterized as discontinuity in terms of shape and size of the...
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Elastoplastic Fracture Mechanics Approach to the Crack Growth Rate Computation of Modified Pipe Steels
A mechanophysical model for crack growth kinetics computation on stress corrosion fracture of modified 06G2BA and 08KhMCHA pipe steels is adequately...
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Evaluation of Crack Propagation During Cyclic Bending of Wire Strip
Steel fibers applied as concrete reinforcement like in Ultra High Performance Concrete reduce the wall thickness and thus the amount of concrete [1]....
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Study of the crack propagation characteristics of brittle materials at low temperatures based on 3D-ILC
In the field of cold zone engineering, temperature stress is frequently induced by a decrease in temperature, which leads to crack extension within...
