Now showing items 1-6 of 6
PTFE as a toughness modifier of high-performance PEI/PBT blends: Morphology control during melt processing
(John Wiley and Sons Ltd, 2021-02-01)
High-performance PEI/PBT blends are brittle because of phase distribution and blends densification. New morphologies developed by adding PTFE to PEI matrix during melt processing favor the toughness improvement of PEI/PBT ...
Caída y convergencia mundial de las tasas de inflación
(Universidad EAFIT, 2021-03-19)
The trend observed since 1998 towards global disinflation and for national inflation rates to stabilize at low levels is due to the behavior of inflation in the United States according to the econometric exercises reported ...
Construction of rational models for topographic effects and size-conditioned-response-spectra
(Elsevier Ltd, 2021-01-01)
We used the decay-with-distance effect of diffracted waves generated from the interaction of a plane wave with a geometric singularity, to establish the connection between the spectral response of a topographic profile and ...
The particle finite element method for transient granular material flow: modelling and validation
(Springer International Publishing AG, 2021-01-01)
The prediction of transient granular material flow is of fundamental industrial importance. The potential of using numerical methods in system design for increasing the operating efficiency of industrial processes involving ...
The Incidence of Land Use Regulations
(Universidad EAFIT, 2021-04-14)
I study the welfare consequences of land use regulations for low- and high-skilled workers within a city. I use detailed geographic data for Cook County and Chicago in 2015-2016, together with a spatial quantitative ...