J. Braz. Soc. Mech. Sci. & Eng. vol.28 número2

In order to keep the mesh acceptable for numerical computation, when solving problems involving large amplitudes of the boundary movement, an adaptive local remeshing was

In this paper, the transient magnetohydrodynamic (MHD) flow of a dusty incompressible electrically conducting non-Newtonian Bingham fluid through a circular pipe is studied

Table 2 shows the heat transfer surface and the estimated values of the global heat transfer coefficient for each exchanger, as well as the estimated mass transfer coefficients

The extent of tool damage depends on the various aforementioned parameters (tool resistance and geometry, cutting conditions, etc). This author observed the behavior

Concerning the effect of mechanical system on wear, sub- surface examination confirms occurrence of different wear mechanisms in the tests with reciprocating and

In this work, it is intended to study factors like discharge current, pulse duration, pulse frequency, wire speed, wire tension and dielectric flow rate and

According to what was previously shown, the regression equations obtained are considered adequate to describe the behavior of the components of volumetric error

Gravity currents on slopes thus exhibit two different phases: The first phase is characterized by early mixing and the formation of the accelerated fluid layers behind the