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Computational Homogenization of Inelastic Materials using Model Order Reduction
(CIMNE, 2014)
The present work is concerned with the application of projection-based, model reduction techniques to the efficient solution of the cell equilibrium equation appearing in (otherwise prohibitively costly) two-scale, ...
Hydrogen dynamics in heavy alkali metal hydrides obtained through inelastic neutron scattering
(IOP Publishing, 2004-08)
Inelastic neutron scattering spectra from polycrystalline NaH, KH, RbH and CsH, measured at low temperature in the energy transfer range 3 meV < E < 500 meV, are reported. From the medium-energy regions, coinciding with ...
Neutron Scattering
(InTech, 2016)
Uncertainty in the inelastic behavior of reinforced concrete walls due to material properties
(2020)
Reinforced concrete (RC) walls are structural elements widely used to resist lateral forces in highly seismic countries. Design codes provide minimum requirements to ensure an adequate performance of shear walls during ...
Negative thermal expansion near two structural quantum phase transitions Connor
(2017-12-18)
Recent experimental work has revealed that the unusually strong, isotropic structural negative thermal
expansion in cubic perovskite ionic insulator ScF3 occurs in excited states above a ground state tuned very near a ...
Negative thermal expansion near two structural quantum phase transitions Connor
(2017-12-18)
Recent experimental work has revealed that the unusually strong, isotropic structural negative thermal
expansion in cubic perovskite ionic insulator ScF3 occurs in excited states above a ground state tuned very near a ...
Avances en espectroscopía por dispersión inelástica resonante de rayos X en baja y alta resolución
(2019-02)
La presente tesis doctoral está centrada en el uso de la Dispersión Inelástica Resonante de Rayos X (RIXS) para la determinación del entorno químico de un átomo emisor a partir de espectros colectados mediante sistemas ...
Level of detail required to model special steel moment frames to evaluate floor accelerations in nonstructural components
(American Society of Civil Engineers, 2019)
The floor acceleration response of special steel moment frames (SMF) subjected to earthquakes has been evaluated by multiple investigations. It has been demonstrated that peak floor accelerations and floor spectra, which ...
LDA or GGA? A combined experimental inelastic neutron scattering and ab initio lattice dynamics study of alkali metal hydrides
(Elsevier Science, 2005-10)
In a previous work, we carried out inelastic neutron scattering (INS) spectroscopy experiments and preliminary first principles calculations on alkali metal hydrides. The complete series of alkali metal hydrides, LiH, NaH, ...
Rejection-based sampling of inelastic neutron scattering
(Academic Press Inc Elsevier Science, 2019-03-01)
Distributions of inelastically scattered neutrons can be quantum dynamically described by a scattering kernel. We present an accurate and computationally efficient rejection method for sampling a given scattering kernel ...