Results 291 to 300 of about 22,962,330 (351)

J-integral for Mode-III

2003
Write the general expression for the J-integral for anti-plane shear, i.e. mode III. Using the dominant elastic singularity, shrink the J-contour down to the crack tip and prove, by direct calculation ...
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Experimental measurement of the J-integral

Engineering Fracture Mechanics, 1984
Abstract A direct measurement of the J-integral in plane stress state is carried out by utilizing the definition of J as a line integral; the integration function is assessed along a suitable path in rectangular-shaped cracked panels by means of strain gauges.
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J-Integral and crack opening displacement fracture criteria

1990
The mathematical formulation of conservation laws applicable in elastostatics in the form of path independent integrals of some functionals of the elastic field over the bounding surface of a closed region originates from the work of Gunther [5.1]. Some years earlier Eshelby [5.2] obtained a representation of the ‘force on an elastic singularity or ...
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Analytical Applications of the J-Integral

1973
It has recently been shown by experiment that a quantity known as the J-Integral may be a useful fracture criterion in the inelastic range. The mathematical definition of the J-lntegral is first used here, in combination with some simplifying assumptions, to derive the known relationship between the conventional elastic stress concentration factor of a
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J-integral Fracture Toughness of High-Mn Steels at Room and Cryogenic Temperatures

Metallurgical and Materials Transactions. A, 2019
Junhyeok Park, Kwanho Lee, H. Sung, Y. J. Kim, Sung Kyu Kim, Sangshik Kim   +5 more
semanticscholar   +1 more source

The mechanisms of integral membrane protein biogenesis

Nature Reviews Molecular Cell Biology, 2021
Ramanujan Shankar Hegde, Robert J Keenan
exaly  

A J-integral approach using digital image correlation for evaluating stress intensity factors in fatigue cracks with closure effects

, 2017
G. Gonzáles, Julián Andrés Ortiz González, J. Castro, J. Freire   +3 more
semanticscholar   +1 more source

A new general integral transform for solving integral equations

Journal of Advanced Research, 2021
Hossein Jafari
exaly  

Numerical Modeling and Artificial Neural Network for Predicting J-Integral of Top-Down Cracking in Asphalt Pavement

, 2017
Meng Ling, Xue Luo, Sheng Hu, Fan Gu, R. Lytton   +4 more
semanticscholar   +1 more source

Serendtrity and the J integral

International Journal of Fracture, 1976
J. A. Begley, J. D. Landes
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