Navidtehrani et al. (Materials, 2021)
Posted on by EmilioMtnezY. 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)
Emilio Martínez Pañeda
BEng, MEng, MSc, PhD
Author Archives: EmilioMtnez
Kristensen et al. (Royal Society, 2021)
Posted on by EmilioMtnezP.K. Kristensen, C.F. Niordson, E. Martínez-Pañeda An assessment of phase field fracture: crack initiation and growth PHILOSOPHICAL TRANSACTONS OF THE ROYAL SOCIETY A (IN PRESS)
ABAQUS UEL FOR PHASE FIELD MODELLING OF CORROSION
Posted on by EmilioMtnezABAQUS 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 EmilioMtnezABAQUS UMAT user subroutine for implementing phase field fracture without the need for user elements by taking advantage of the heat transfer equation. Paper: 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). Paper: Y. Navidtehrani, […]
Verma et al. (TIJAMT, 2021)
Posted on by EmilioMtnezP. 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)
Cui et al. (JMPS, 2021)
Posted on by EmilioMtnezC. 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)
Kristensen et al. (TAFM, 2021)
Posted on by EmilioMtnezP.K. Kristensen, C.F. Niordson, E. Martínez-Pañeda Applications of phase field fracture in modelling hydrogen assisted failures THEORETICAL AND APPLIED FRACTURE MECHANICS 110, 102837 (2020)
Ingrid et al. (JAM, 2021)
Posted on by EmilioMtnezI. Holte, A. Srivastava, E. Martínez-Pañeda, C.F. Niordson, K.L. Nielsen Interaction of void spacing and material size effect on inter-void flow localisation JOURNAL OF APPLIED MECHANICS 88(2), 021010 (9 pages) (2021)
Tan and Martinez-Paneda (2021)
Posted on by EmilioMtnezW. Tan, E. Martínez-Pañeda Phase field predictions of microscopic fracture and R-curve behaviour of fibre-reinforced composites COMPOSITES SCIENCE AND TECHNOLOGY 202, 108539 (2021)
ABAQUS UMATHT SUBROUTINE FOR COUPLED HYDROGEN DIFFUSION
Posted on by EmilioMtnezABAQUS user material (mechanical UMAT and thermal UMATHT) subroutines for implementing hydrogen diffusion coupled with mechanical deformation, suitable for multiple traps. Paper: R. Fernández-Sousa, C. Betegón, E. Martínez-Pañeda. Analysis of the influence of microstructural traps on hydrogen assisted fatigue. Acta Materialia 199: 253-263 (2020) Download code (.zip file)
