I hope some of you find this work interesting, the code with the cohesive zone model for fatigue can be downloaded as a user element (UEL) subroutine for Abaqus from empaneda.com/codes
A cohesive zone framework for environmentally assisted fatigue
Susana del Busto, Covadonga Betegón, Emilio Martínez Pañeda
Engineering Fracture Mechanics (2017)
http://www.sciencedirect.com/science/article/pii/S001379441730098X
I hope some of you may find this work interesting:
Strain gradient plasticity-based modeling of hydrogen environment assisted cracking
Emilio Martínez-Pañeda, Christian F. Niordson, Richard P. Gangloff
Acta Materialia, 117, pp. 321-332
http://www.sciencedirect.com/science/article/pii/S1359645416305183
A pre-print is available at www.empaneda.com
Strain gradient plasticity modeling of hydrogen diffusion to the crack tip
E. Martínez-Pañeda, S. del Busto, C.F. Niordson, C. Betegón
International Journal of Hydrogen Energy
http://www.sciencedirect.com/science/article/pii/S0360319915315913
no longer available.
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A postdoctoral position in france is openened on DFT calculations to get the influence of hydrogen on grains boudaries failure in Al polycristals. This work is a between LSPM and ITODYS labs.
Please find the position attached.
Contact:
We are looking for one PhD candidate within the field of Hydrogen-Embrittlement. The position is a part of a researcher project "Hydrogen-induced degradation of offshore steels in ageing infrastructure - models for prevention and prediction (HIPP)" financed by PETROMAKS II program of The Research Council of Norway.
Atomistic simulations of the interactions of hydrogen with dislocations in fcc metals
Yizhe Tang and Jaafar A. El-Awady
Phys. Rev. B 86, 174102 (2012)
