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Effects and Sensitivity Analysis of Cracking Parameters on the Fatigue Crack Propagation
2015For fracture mechanics, the crack propagation law is often modelled by the linear model usually known as Paris law. This law depends on two constants characteristic of the material. The existence of a correlation between the Paris-Erdogan model parameters was the focal point of several research studies since 1971.
Ahmed Bahloul, Chokri Bouraoui
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On the Quantitative Analysis of Fatigue Crack Propagation
1983The literature on the subject of the mechanism of fatigue crack growth is reviewed. Historically two different mechanisms have been proposed. One is based upon the concept of damage accumulation, the other on a plastic sliding-off process at the tip of the advancing crack.
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Simplified Modeling and Detailed Crack Propagation Analysis for Cracked Pipes
Volume 8: Seismic Engineering, 2005Two analysis approaches for a cracked pipe subjected to a seismic load were focused on. The first approach is a simplified modeling technique using a nonlinear spring element. A degrading model called a deteriorating distributed element was improved to simulate the asymmetric and degrading behavior of a cracked pipe.
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Effect of grain structure on fatigue crack propagation behavior of Al-Cu-Li alloys
Journal of Materials Science and Technology, 2023Dingding Lu, Ben Lin, Tianle Liu
exaly
The analysis of crack appearance and crack propagation in Elements of special Design
2000Elements of special designs in process industry are exposed to a great number of negative influences during exploitation. All these negative factors lead to a shorter useful life of the design, with the most significant factor being the material selected and the process of its manufacturing and design, as well as exploitation conditions.
Sebastijanović, Slavko +2 more
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Analysis of crack propagation using Δ and
International Journal of Fatigue, 2005S STOYCHEV, D KUJAWSKI
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Effect of Microstructure on Fatigue-Crack Propagation of 18CrNiMo7-6 High-Strength Steel
International Journal of Fatigue, 2022Guangtao Xu, Minghao Zhao
exaly
Physically short crack propagation in metals during high cycle fatigue
International Journal of Fatigue, 2009C Santus, David Taylor
exaly