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Study of the Phenomena of Fatigue using the Finite Element Method.
Technical Paper
2007-01-2683
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
About 99% of mechanical failures are consequence of the phenomena of fatigue, which consists on the progressive weakening of the resistant section of a mechanical component due to the growing of cracks caused by fluctuating loadings. A broad diversity of factors influences the fatigue life of a mechanical component, like the surface finishing, scale factors, among others, but none is as significantly as the presence of geometric severities. Stress concentrators are places where fatigue cracks have a greater probability to occur, and so on, the intuit of this work is to develop a consistent and trustfully methodology to determine the theoretical stress concentration factor of mechanical components.
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Mendes, F. and Silva, F., "Study of the Phenomena of Fatigue using the Finite Element Method.," SAE Technical Paper 2007-01-2683, 2007, https://doi.org/10.4271/2007-01-2683.Data Sets - Support Documents
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References
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- ANSYS® ANSYS Inc®