Observatorio de I+D+i UPM

Descripción
Civil engineering structures such as office floors and singular footbridges may present vibration modes locally spatially distributed with closely spaced natural frequencies. A set of tuned mass dampers (TMDs) may control several vibration modes at the same time and make the control system more robust. However, under these circumstances, Den Hartog?s theory may not be applicable. In this paper, an optimum algorithm to design a set of TMDs is proposed to cancel effectively human-induced vibrations for floor structures. A comparative study is carried out in terms of the same performance indicator to find the optimum system, considering different configurations by Den Hartog?s classical approach and this optimal algorithm. This proposed algorithm will contribute to motivate future researches on passive vibration control (PVC) for floor vibrations with closely spaced natural frequencies.
Internacional	Si
Nombre congreso	3 International Conference Mechanical Models in Engineering CMMOST 2015
Tipo de participación	960
Lugar del congreso	Sevilla
Revisores	Si
ISBN o ISSN	978-84-6069-356-7
DOI
Fecha inicio congreso	24/06/2015
Fecha fin congreso	26/06/2015
Desde la página	494
Hasta la página	507
Título de las actas	Proceedings of the 3 International Conference Mechanical Models in Engineering CMMOST 2015

Esta actividad pertenece a memorias de investigación

• Autor: Ivan Muñoz Diaz (UPM)
• Autor: Xidong Wang . (UPM)
• Autor: Emiliano Pereira (UAH)
• Autor: Qimen Xu

• Creador: Grupo de Investigación: Grupo de Ingeniería Estructural
• Departamento: Mecánica de Medios Continuos y Teoría de Estructuras