129 citations · 1.1k across the 61 of their papers we have counts for
12 papers · 1 filter
Simulation of corrosion and mechanical degradation of additively manufactured Mg scaffolds in simulated body fluid
Mohammad Marvi-Mashhadi, Wahaaj Ali, Muzi Li +2
A simulation strategy based in the finite element model was developed to model the corrosion and mechanical properties of biodegradable Mg scaffolds manufactured by laser power bed…
On the effect of slip transfer at grain boundaries on the strength of FCC polycrystals
E. Nieto-Valeiras, S. Haouala, J. LLorca
The effect of slip transfer on the flow strength of various FCC polycrystals was analyzed by means of computational homogenization of a representative volume element of the microst…
Influence of grain size and grain boundary misorientation on the fatigue crack initiation mechanisms of textured AZ31 Mg alloy
Abbas Jamali, Anxin Ma, Javier LLorca
The deformation and crack initiation mechanisms were analyzed in a textured AZ31B-O Mg alloy subjected to fully-reversed, strain-controlled cyclic deformation along the rolling dir…
The effect of elastic strains on the adsorption energy of H, O, and OH in transition metals
Carmen Martínez-Alonso, José Manuel Guevara-Vela, Javier LLorca
The influence of elastic strains on the adsorption of H, O, and OH on the (111) surfaces of 8 fcc (Ni, Cu, Pd, Ag, Pt, Au, Rh, Ir) and on the (0001) surfaces of 3 hcp (Co, Zn, Cd)…
Strength, corrosion resistance and cellular response of interfaces in bioresorbable poly-lactic acid/Mg fiber composites for orthopedic applications
Wahaaj Ali, Mónica Echeverry-Rendón, Alexander Kopp +2
The shear strength and the corrosion resistance of the fiber/matrix interface after immersion in simulated body fluid was studied in poly-lactic acid/Mg fiber composites. The shear…
First principles prediction of the Al-Li phase diagram
S. Liu, G. Esteban-Manzanares, J. LLorca
The phase diagram of the Al-Li system was determined by means of first principles calculations in combination with the cluster expansion formalism and statistical mechanics. The gr…
Deformation mechanisms of Mg-Ca-Zn alloys studied by means of micropillar compression tests
Jingya Wang, Yiwen Chen, Zhe Chen +2
The effect of Ca and Zn in solid solution on the critical resolved shear stress (CRSS) of <a> basal slip, tensile twinning and <c+a> pyramidal slip in Mg alloys has been measured t…
Exploring the Correlation between Solvent Diffusion and Creep Resistance of Mg-Ga HCP Alloys from High Throughput Liquid-Solid Diffusion Couple
Jingya Wang, Guanglong Xu, Xiaoqin Zeng +2
The liquid-solid diffusion couple technique, supported by phenomenological analysis and nano-indentation tests, is proposed on account of the relatively low melting points of Mg to…
Phase-field modeling of microstructure evolution: Recent applications, perspectives and challenges
D. Tourret, H. Liu, J. LLorca
We briefly review the state-of-the-art in phase-field modeling of microstructure evolution. The focus is placed on recent applications of phase-field simulations of solid-state mic…
High throughput optimization of hard and tough TiN/Ni nanocomposite coatings by reactive magnetron sputter deposition
Ignacio Lopez-Cabanas, Javier LLorca, Raquel Gonzalez-Arrabal +2
A combinatorial thin-film synthesis approach combined with a high throughput analysis methodology was successfully applied to synthesize TiN/Ni coatings with optimum mechanical pro…
Effect of ZrH2 particles on the microstructure and mechanical properties of IN718 manufactured by selective laser melting
C. Galera-Rueda, E. Nieto-Valeiras, M. Gardon +2
The influence of Zr additions (in the form of ZrH2 particles) on the microstructure and mechanical properties of IN718 Ni-based superalloy manufactured by selective laser melting w…
Multiscale prediction of microstructure length scales in metallic alloy casting
B. Bellón, A. K. Boukellal, T. Isensee +6
In this article, we combine casting experiments and quantitative simulations to present a novel multiscale modeling approach to predict local primary dendritic spacings in metallic…