Results 31 to 40 of about 275,126 (317)
Frontiers in Earth Science, 2022 Under low confinement axial compression, the failure of brittle rock is mainly caused by tensile fracture. Many scholars adopt the sliding crack as an idealized model to present the intrinsic mechanism of the tensile failure but due to the complex ...
Yin Zhang +4 more
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Influence of corrosion and creep on intergranular fatigue crack path in 2XXX aluminium alloys [PDF]
, 2010 In this paper, two examples of the influence of time-dependent processes on crack path in two 2XXX aluminium alloys are presented. The first example is concerned with corrosion–fatigue crack growth resistance of a 2024 T351 alloy cracked in the S–L ...
Odemer, Grégory +2 more
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The contribution of type-I IFN-mediated neuroinflammation to Parkinson's disease progression
Brain, Behavior, & Immunity - HealthParkinson's disease (PD) is a chronic neurodegenerative disease characterized by motor dysfunction. Pathological hallmarks of the disease include selective dopaminergic neuronal death, intraneuronal deposits known as Lewy bodies and extensive ...
Shuyan Chen +2 more
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Quantity Effect of Radial Cracks on the Cracking Propagation Behavior and the Crack Morphology
PLoS ONE, 2014 In this letter, the quantity effect of radial cracks on the cracking propagation behavior as well as the circular crack generation on the impacted glass plate within the sandwiched glass sheets are experimentally investigated via high-speed photography system.
Jingjing Chen +4 more
openaire +4 more sources
Micromechanics of creep fracture: simulation of intergranular crack growth [PDF]
, 1998 A computational model is presented to analyze intergranular creep crack growth in a polycrystalline aggregate in a discrete manner and based directly on the underlying physical micromechanisms.
Giessen, Erik van der, +4 more
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Remote SensingAs cracks are a precursor landslide deformation feature, they can provide forecasting information that is useful for the early identification of landslides and determining motion instability characteristics.
Bo Deng +6 more
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Nonlinear dynamics of a rotating shaft with a breathing crack [PDF]
, 2011 In this paper, the effects of a breathing crack on the vibratory characteris- tics of a rotating shaft are investigated. A new, simple and robust model composed of two rigid bars connected with a nonlinear flexural spring is proposed.
Saber El Arem +3 more
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IEEE AccessBridge cracks, as the main form of damage to bridge structures, have a significant impact on the safety and service life of bridges. Aiming at the lack of accuracy and efficiency of the traditional detection methods and the existing deep learning-based ...
Yiming Wang, Yanfang Guo
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The use of FRP in repairing concrete beams with cracked under torsional loading [PDF]
مهندسی و مدیریت ساخت, 2019 Today, concrete has widespread applications in the industry. Familiarity with methods of repairing concrete components is essential to prevent the spread of cracks and collapse of structures, thereby avoiding irreparable damages.
mohadeseh anbarlouie
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Sensitivity Analysis of Fatigue Behaviour of Steel Structure under In-Plane Bending
Nonlinear Analysis, 2006 The aim of the present paper is to analyse the influence of some input quantities on the fatigue resistance of a steel structure. The steel element subjected to many times repeated in-plane bending moment was analysed.
Z. Kala
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