Results 1 to 10 of about 1,217,820 (328)
Stress intensity factors for a tunnel containing a radial crack under compression
Advances in Mechanical Engineering, 2017 In this article, based on crack surface boundary conditions, the complex stress functions for a tunnel containing a radial crack under compression was obtained, and boundary collocation method was applied to the determination of the unknown coefficients ...
Yong Fan +4 more
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COMPLEX VARIABLE FUNCTION SOLUTIONS OF STRESS INTENSITY FACTORS FOR MULTIPLE HOLE-EDGE CRACKS
Jixie qiangdu, 2020 The acceleration effect in the process of collinear hole-edge cracks propagation of aircraft fuselage skin structure is mainly manifested by the interaction of stress intensity factors between multiple fatigue cracks. A modified approximate superposition
ZHU QingYu, JIANG JueYi
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Stress Intensity Factor for Interface Cracks in Bimaterials Using Complex Variable Meshless Manifold Method [PDF]
Mathematical Problems in Engineering, 2014 This paper describes the application of the complex variable meshless manifold method (CVMMM) to stress intensity factor analyses of structures containing interface cracks between dissimilar materials. A discontinuous function and the near‐tip asymptotic displacement functions are added to the CVMMM approximation using the framework of complex variable
Hongfen Gao, Gaofeng Wei
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Mode I Stress Intensity Factors for triangular corner crack nearby intersecting of cylindrical holes
Fracture and Structural Integrity, 2013 The paper deals with the Stress Intensity Factor assessment of cracks at the intersection of holes loaded by internal pressure. Triangular flaws are considered at the intersection of two holes inside a specific specimen.
E. Salvati, P. Livieri, R. Tovo
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Determination of mode I stress intensity factors of complex configurations using strain gages [PDF]
Journal of Mechanics of Materials and Structures, 2008 Sanda Swamy +3 more
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Application of J2 Integral Method in Calculating Complicated Stress Intensity Factors on Three-dimensional Components [PDF]
E3S Web of Conferences, 2021 In this paper, a technique to determine complicated stress intensity factors on three-dimensional components, which based on the conservation law and the elementary mechanics is proposed, it only needs the geometric relationship between multiple singular
Li Long. +4 more
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Crystals, 2023 We consider the plane elasticity problem of two asymmetrical edge cracks emanating from an elliptical hole in two-dimensional decagonal quasicrystals (QCs) under remotely uniform tensile stress.
Jing Yu
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Crystals, 2022 The Griffith crack problem and the interaction between screw dislocation and semi-infinite crack in cubic quasicrystal piezoelectric materials are studied by using the complex variable function method.
Jiandong Pi, Lianhe Li
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Influence of Surface Crack Propagation on Ring-Shell Structure [PDF]
MATEC Web of Conferences, 2022 In this paper, the surface cracks of deep-sea ring-shell structures are studied. In this paper, the geometric and physical parameters of 1000m underwater titanium alloy ring shell structure were analyzed.
Lin Haichao
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ZAMM - Journal of Applied Mathematics and Mechanics / Zeitschrift für Angewandte Mathematik und Mechanik, 2023 In this paper, a new analytical method is presented to determine the stress intensity factors (SIFs) of a generally orthotropic plate with cracks emanating from a circular hole.
Seyyed Hassan Moussavian +2 more
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