Results 11 to 20 of about 13,071,517 (161)
Three Dimensional Analysis Of Non-Planar Crack Propagation Problems
Gazi Üniversitesi Fen Bilimleri Dergisi, 2017 Energy, defence, aeronautics and space technologies are critical for countries and they are the leading areas which promote and require development of science and technology.
Oğuzhan DEMİR, Ali Osman AYHAN
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Extended three-dimensional analysis of cracked slopes using upper-bound limit method
Yantu gongcheng xuebao, 2021 The existence of cracks will reduce the stability of a slope and the three-dimensional effect is more significant when its width is limited. Therefore, it is necessary to evaluate the stability of cracked slopes.
RAO Ping-ping 1, WU Jian 1, CUI Ji-fei 1, ZHAO Lin-xue 2
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Fracture Mechanics Investigation of Structures with Defects [PDF]
, 2013 Fracture mechanics plays an important role in the material science, structure design and industrial production due to the failure of materials and structures are paid high attention in human activities.
Li, Yong <1985>
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Nihon Kikai Gakkai ronbunshu, 2014 Stress singularity usually occurs at a vertex of interface in a three-dimensional joint. Crack frequently initiates at a vertex and a joint fails under an external force and a thermal load.
Hideo KOGUCHI, Naoki KIMURA
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The effect of residual stresses arising from laser shock peening on fatigue crack growth [PDF]
, 2010 Residual stresses have in the past been introduced to manipulate growth rates and shapes of cracks under cyclic loads. Previously, the effectiveness of shot peening in retarding the rate of fatigue crack growth was experimentally studied.
Brennan FP +10 more
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Energies, 2022 Subsea connectors are of a critical part for the sealing of subsea production systems. The working environment makes cracks initiate easily on subsea connector sealing rings.
Yingying Wang +4 more
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Stress intensity factor of a penny-shaped crack with small-disturbed crack front line
Mechanical Engineering Journal, 2018 In this paper, the stress intensity factor K for the crack front line α − ε (1 + cosmθ ) , which is slightly perturbed from a complete circular line with a radius of α, is solved.
Masayuki ARAI
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Three-dimensional fatigue crack closure numerical modelling: Crack growth scheme [PDF]
, 2020 Numerical models based on finite element method have been employed to analyse the plasticity induced crack closure phenomenon for a long time. These numerical analyses require the development of a plastic wake.
García-Manrique-Ocaña, José Manuel +3 more
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A closed form for the Stress Intensity Factor of a small embedded square-like flaw
Fracture and Structural Integrity, 2020 In the present work, the stress intensity factor (SIF) of a small embedded square-like flaw is calculated by means of a procedure based on the Oore-Burns integral.
Paolo Livieri, Fausto Segala
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Weibull stress analysis for the corner crack in reactor pressure vessel nozzle
Advances in Mechanical Engineering, 2019 The nozzle region of a reactor pressure vessel experiences higher and more complex stresses than the remaining part of the reactor pressure vessel. If a corner crack is postulated in the nozzle region, it is necessary to consider the potential strong ...
Ting Jin +5 more
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