MEng, MSc, PhD

Author Archives: EmilioMtnez

Lewis et al. (Adv Energy Mat, 2023)

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J.A. Lewis, S.E. Sandoval, Y. Liu, D.L. Nelson, S.G. Yoon, R. Wang, Y. Zhao, M. Tian, P. Shevchenko, E. Martínez-Pañeda, M.T. McDowell. Accelerated Short Circuiting in Anode-Free Solid-State Batteries Driven by Local Lithium Depletion ADVANCED ENERGY MATERIALS (in press)

COMSOL-MATLAB Link to determine H diffusivity from isothermal TDS tests

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COMSOL-MATLAB files to fit the output of an isothermal TDS experiment so as to obtain the diffusivity of hydrogen in metals.   Paper: A. Zafra, Z. Harris, E. Korec, E. Martínez-Pañeda. On the relative efficacy of electropermeation and isothermal desorption approaches for measuring hydrogen diffusivity. International Journal of Hydrogen Energy 48, 1218-1233 (2023)   Download […]

García-Merino et al. (AMM)

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J.C. García-Merino, C. Calvo-Jurado, E. Martínez-Pañeda, E. García-Macías Multielement polynomial chaos Kriging-based metamodelling for Bayesian inference of non-smooth systems APPLIED MATHEMATICAL MODELLING 116, 510-531 (2023)

ABAQUS UMAT FOR PHASE FIELD FRACTURE WITH A DRUCKER-PRAGER CRITERION

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ABAQUS UMAT user subroutine for implementing a generalised version of phase field fracture allowing for any fracture driving force split (including Drucker-Prager) and any choice of crack density function.   Paper: Y. Navidtehrani, C. Betegón, E. Martínez-Pañeda. A general framework for decomposing the phase field fracture driving force, particularised to a Drucker-Prager failure surface. Theoretical […]

BrazVal: A MATLAB APP TO ASSESS THE VALIDITY OF THE BRAZILIAN TEST

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MATLAB App that enables assessing the validity of the Brazilian test and provides the material strength from test data.   Paper: Y. Navidtehrani, C. Betegón, R.W. Zimmerman, E. Martínez-Pañeda. Griffith-based analysis of crack initiation location in a Brazilian test. International Journal of Rock Mechanics and Mining Sciences 159, 105227 (2022)   Download code (.zip file)

Zafra et al. (IJHE, 2022)

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A. Zafra, Z. Harris, E. Korec, E. Martínez-Pañeda On the relative efficacy of electropermeation and isothermal desorption approaches for measuring hydrogen diffusivity INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 48, 1218-1233 (2023)