Search RiuNet

Browse

Now showing items 1-3 of 3

Critical analysis of the suitability of crack propagation direction criteria for 2D cylindrical plain fretting contact

Llavori, I.; Giner Maravilla, Eugenio; Zabala, A.; Infante, Diego; Aginagalde, A.; Rodríguez-Flórez, N.; Gómez, X. (Elsevier, 2019-06-01)

[EN] In this work the suitability of the criterion of maximum effective amplitude of the normal stress (Delta sigma(n,eff))(max) and the criterion of minimum shear stress range (Delta tau)(min) for 2D cylindrical plain ...
On the use of the Theory of Critical Distances with mesh control for fretting fatigue lifetime assessment

Zabala, A.; Infante-Garcia, D.; Giner Maravilla, Eugenio; Goel, S.; Endrino, J. L.; Llavori, I. (Elsevier, 2020-02)

[EN] This work analyses the viability of the theory of critical distances (TCD) using mesh control for fretting fatigue lifetime assessment. More than seven hundred sets of simulations were performed by taking seventy ...
The minimum shear stress range criterion and its application to crack orientation prediction in incomplete contact fretting problems

Infante, Diego; Llavori, I.; Zabala, A.; Giner Maravilla, Eugenio (Elsevier, 2019-12)

[EN] A proper prediction of crack paths is required when assessing accurately the fatigue crack propagation life. Recently, some authors have pointed out that the criterion of minimum shear stress range leads to inconsistent ...

Now showing items 1-3 of 3