A microstructure based approach to model effects of surface roughness on tensile fatigue
@article{Singh2019AMB, title={A microstructure based approach to model effects of surface roughness on tensile fatigue}, author={Kushagra Singh and Farshid Sadeghi and Martin Dr.-Ing. Correns and Toni Blass}, journal={International Journal of Fatigue}, year={2019}, volume={129}, pages={105229} }
16 Citations
An approach for predicting failure mechanism in rough surface rolling contact fatigue
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Fatigue behavior and modeling for additive manufactured 304L stainless steel: The effect of surface roughness
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Experimental Characterization and Computational Modelling for Fatigue Behavior of a Ni-Based Single Crystal Alloy Considering Surface Roughness
- Materials ScienceMetals and Materials International
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Abstract Using a combination of tests and numerical simulations, the fatigue behaviors of a Ni-based single crystal (SC) alloy with different surface roughnesses (SRs) are studied. The test results…
INVESTIGATIONS OF SURFACE AND SUBSURFACE INITIATED FAILURES OF ROLLING CONTACT FATIGUE
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Rolling contact fatigue (RCF) is a common cause of failure in tribological machine components such as rolling-element bearings (REBs). The two most dominant modes of RCF failure are surface…
Finite element modeling of fretting wear in anisotropic composite coatings: Application to HVOF Cr3C2–NiCr coating
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A Three-Dimensional Finite Element Damage Mechanics Model to Simulate Fretting Wear of Hertzian Line and Circular Contacts in Partial Slip Regime
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- 2021
In this investigation, a three-dimensional (3D) finite element model (FEM) was developed to study fretting wear of Hertzian circular and line contacts. The wear law incorporated in this model is…
Continuum damage model for low-cycle fatigue of metals: An overview
- Materials Science
- 2021
This work aims to give a comprehensive and accurate view of those micromechanical models that have been developed over the past two decades by the research team by referring to the distinct capabilities and theoretical difficulties of such models by discussing them in a more integrated manner.
Cyclic stress-assisted surface diffusion and stress concentration of machined surface topography
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