143 citations
- Universidad Politécnica de MadridES61 papers
- IMDEA Energy InstituteES11 papers
- Universidad Autónoma de MadridES8 papers
- IMDEA FoodES7 papers
- Los Alamos National LaboratoryUS6 papers
- Universidad Carlos III de MadridES5 papers
- IMDEA NanoscienceES4 papers
- Madrid Institute for Advanced StudiesES4 papers
- Foundation for the Research Development and Application of Composite MaterialsES3 papers
- Nanjing Tech UniversityCN3 papers
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- University of California, Santa BarbaraUS3 papers
5 papers · 2 filters
Ultrafast synthesis of SiC nanowire webs by floating catalysts rationalised through in-situ measurements and thermodynamic calculations
Isabel Gómez-Palos, Miguel Vazquez-Pufleau, Jorge Valilla +3
This work presents the synthesis of SiC nanowires floating in a gas stream through the vapour-liquid-solid (VLS) mechanism using an aerosol of catalyst nanoparticles. These conditi…
Grain growth competition during melt pool solidification -- Comparing phase-field and cellular automaton models
S. M. Elahi, R. Tavakoli, I. Romero +1
A broad range of computational models have been proposed to predict microstructure development during solidification processing but they have seldom been compared to each other on…
Multiscale simulation of powder-bed fusion processing of metallic alloys
S. M. Elahi, R. Tavakoli, A. K. Boukellal +3
We present a computational framework for the simulations of powder-bed fusion of metallic alloys, which combines: (1) CalPhaD calculations of temperature-dependent alloy properties…
Understanding the effect of mechanical strains on the catalytic activity of transition metals
Carmen Martínez-Alonso, José Manuel Guevara-Vela, Javier LLorca
The effect of elastic strains on the catalytic activity for the hydrogen evolution reaction (HER) and the oxygen reduction reaction (ORR) was analyzed on thirteen late transition m…
A generalized line tension model for precipitate strengthening in metallic alloys
R. Santos-Güemes, J. Segurado, J. LLorca
A generalized line tension model has been developed to estimate the critical resolved shear stress in precipitation hardened alloys. The model is based in previous line tension mod…