The implementations of an updated body-fitted and a non body-fitted method to deal with the interaction of a fluid and a rigid body are described. The physics of the fluid is modeled by the incompressible Navier-Stokes ...

The system made of two solids is deformable because the relative position of the solids may change. This fact can be applied to a complex problem of mechanics-the collision theory. The major findings are constitutive laws, ...

Experimental evidence has shown that most current methods are not able to predict design loads of footings on cohesionless soil with an acceptable degree of accuracy. In the present study, a simple and realistic settlement-based ...

Hace más de cuatro décadas, se aprobó la Constitución Española, bajo un clima de consenso y responsabilidad ante la magnitud y trascendencia que suponía la redacción, y posterior aprobación, de nuestra norma suprema. ...

The constitutive relations of a dense granular flow composed of self-propelling frictional hard particles are investigated by means of DEM numerical simulations. We show that the rheology, which relates the dynamical ...

O desenvolvimento da presente pesquisa tem a finalidade de estudar um dos efeitos principais de restrição de telhas conectadas nas terças, que é a rigidez ao cisalhamento. O valor da rigidez ao cisalhamento é determinado ...