BEng, MEng, MSc, PhD

Author Archives: EmilioMtnez

ABAQUS UEL FOR PHASE FIELD MODELLING OF CORROSION

Posted on by EmilioMtnez

ABAQUS user-element subroutine (UEL) to use the phase field method to predict corrosion, pitting corrosion, the pit-to-crack transition and stress corrosion cracking.   Paper: C. Cui, R. Ma, E. Martínez-Pañeda. A phase field formulation for dissolution-driven stress corrosion cracking. Journal of the Mechanics and Physics of Solids 147: 104254 (2021)   Download code (.zip file)

ABAQUS UMAT SUBROUTINE TO IMPLEMENT PHASE FIELD FRACTURE

Posted on by EmilioMtnez

ABAQUS UMAT user subroutine for implementing phase field fracture without the need for user elements by taking advantage of the heat transfer equation.   Papers: Y. Navidtehrani, C. Betegón, E. Martínez-Pañeda. A unified Abaqus implementation of the phase field fracture method using only a user material subroutine. Materials 14(8): 1913 (2021).   Y. Navidtehrani, C. […]

Verma et al. (TIJAMT, 2021)

Posted on by EmilioMtnez

P. Verma, J. Ubaid, A. Schiffer, A. Jain, E. Martínez-Pañeda, S. Kumar Essential work of fracture assessment of acrylonitrile butadiene styrene (ABS) processed via fused filament fabrication additive manufacturing THE INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY 113, 771-784 (2021)