J. Braz. Soc. Mech. Sci. & Eng. vol.34 número3

During the second half-time of the bubbles expansion a water film was formed at the wall of the container, which propagated upwards even when the water

negligible and consequently the heat sink overall resistance (Eq. The main objective of this work is to demonstrate that the hollow fin vapor chamber approach leads to

The aim of this paper is the analysis of dam break flows by considering various numerical aspects of smoothed particle hydrodynamics, such as time stepping

In addition, a new approach for the numerical simulation of the Light Resin Transfer Molding (LRTM) process was developed in this work, demonstrating the viability of

To overcome this problem several mixed models have been proposed, amongst which the one shown here, which we call Baseline Reynolds Stress model.. This model blends with a k −

Metal cutting operation was performed at eight different rake angles, three various cutting speeds and cutting depth for the experimental work done about the

In this paper, genetic algorithm based artificial neural network hybrid prediction model is proposed to foretell surface roughness and tool wear.. A multiple

Flexural-Torsional Vibration Analysis of Axially Loaded Thin-Walled Beam The present paper considers the flexure-torsion coupled vibrations of axially loaded thin- walled beams