Dimensionless quantities, such as p, e, and f are used in mathematics, engineering, physics,
and chemistry. In recent years the dimensionless groups, as demonstrated in detail here …

Denominam-se problemas tipo rompimento de barreira os fenômenos nos quais um fluido é
liberado de maneira abrupta. Quando o fluido apresenta natureza hiperconcentrada, a …

Six nanosized titanium dioxide powders synthesized from a sulfate process were
investigated. The targeted end-use of this powder was for a de-NOx catalyst honeycomb …

Abstract Non-Newtonian fluids, especially Bingham fluids, are widely used in practice. The
numerical simulation of such flows involves many mathematical problems. In this thesis we …

Viene presentata la riproduzione per via numerica delle principali caratteristiche dinamiche
di una corrente a superficie libera, costituita da un fluido non newtoniano. In particolare, il …

The use of nanomaterials to form bulk shapes has gained significant attention due to their
offering unique properties with regards to rules established for conventional materials as …