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Investigação do controle passivo de vibrações em estruturas mecânicas através de cerâmicas piezoelétricas
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEngenharia Mecânica - EMec, 2021-01-15)
Smart materials and their applications in engineering for vibration control have been studied for some years and it has brought important discoveries and applications; in particular, one can mention piezoelectric ...
Spatial H Approach To Damage-tolerant Active Control
(WILEY-BLACKWELLHOBOKEN, 2015)
System identification and active vibration control of a flexible structure
(Abcm Brazilian Soc Mechanical Sciences & Engineering, 2014)
Avaliação numérica e experimental de absorvedores dinâmicos de vibrações ativos e adaptativosNumerical and experimental evaluation of dynamic active and adaptive vibration absorbers
(Universidade Federal de UberlândiaBrasilPrograma de Pós-graduação em Engenharia Mecânica, 2019)
Controle da vibração de transporte vertical considerando a aplicação de controle passivo e ativo
(Universidade Tecnológica Federal do ParanáPonta GrossaBrasilPrograma de Pós-Graduação em Engenharia ElétricaUTFPR, 2022-04-28)
Considering the comfort of passengers in high-speed elevators, this work aims to present the study of the efficiency of passive control and active control in reducing vibration levels in a high-performance vertical transport ...
Testing and performance of a new friction damper for seismic vibration control
(Academic Press Ltd - Elsevier Science Ltd, 2017-07)
In the last two decades, great efforts were carried out to reduce the seismic demand on structures through the concept of energy dissipation instead of increasing the stiffness and strength. Several devices based on different ...
On non-linear and non-ideal interactions in two vibrating problems
(2008-06-17)
In practical situations, the dynamics of the forcing function on a vibrating system cannot be considered as given a priori, and it must be taken as a consequence of the dynamics of the whole system. In other words, the ...
On non-linear and non-ideal interactions in two vibrating problems
(2008-06-17)
In practical situations, the dynamics of the forcing function on a vibrating system cannot be considered as given a priori, and it must be taken as a consequence of the dynamics of the whole system. In other words, the ...
Desempenho de smartphone na avaliação de vibrações em uma motorroçadora lateral
(Universidade Federal de Santa MariaBrasilUFSMCentro de Tecnologia, 2021-07-10)
The brush cutters are very common tools in the entire world. They are used both in domestic services or amateur gardening, as well as in professional gardening services or semi-mechanized harvests. These tasks are easier ...
Practical demonstration of a large-scale active vibration isolation system
(2015-07-01)
Small experimental test-rigs are often used to investigate active vibration control concepts in the laboratory because of ease of construction and implementation. However, in marine applications, there is a large gap between ...