Now showing items 1-2 of 2
Control of slewing motions of flexible structures using shape memory alloy
(ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE), 2014-01-01) [Trabalho apresentado em evento]
This paper presents the position and vibration control of a single flexible slewing structure driven by a DC motor at the slewing axis. The position is controlled over the current applied to the DC motor armature. To control ...
Dynamic analysis for different finite element models of beams with viscoelastic damping layer
(Proceedings of the International Conference on Structural Dynamic , EURODYN, 2014-01-01) [Trabalho apresentado em evento]
Many new viscoelastic materials have been developed recently to help improve noise and vibration levels in mechanical structures for applications in automobile and aeronautical industry. The viscoelastic layer treatment ...