Exploració per autor "Bahar, Arash"

Ara es mostren els items 3-9 de 9

    • Magnetorheological damper parameter identification using a novel metaheuristic algorithm 

      Rashidi Meybodi, Mehdi; Bahar, Arash; Pozo Montero, Francesc (2022-11-30)
      Article
      Accés obert
      In this study, a new optimization algorithm is proposed based on swarm intelligence theory. In the algorithm, the movement of each individual toward the best member of the population is not represented as a linear vector; ...

    • Magnetorheological fluid dampers: A close look at efficient parametric models 

      Bahar, Arash; Pozo Montero, Francesc; Rashidi Meybodi, Mehdi; Karami, Saeed (John Wiley & sons, 2024-01-16)
      Article
      Accés obert
      The reasonable efficiency, high reliability, and minimal maintenance requirements of the semiactive control algorithms make this form of structural control the most successful method from a practical point of view. In ...

    • Parameter identification of large-scale magnetorheological dampers in a benchmark building 

      Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2009)
      Text en actes de congrés
      Accés obert
      Magnetorheological (MR) dampers are devices that can be use d for vibration re- duction in structures. However, to use these devices in an ef fective way, a precise modeling is required. In this sense, in this paper we ...

    • Parameter identification of large-scale magnetorheological dampers in a benchmark building 

      Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2010-02-01)
      Article
      Accés obert
      Magnetorheological (MR) dampers are devices that can be used for vibration reduction in structures. However, to use these devices in an effective way,a precise modeling is required. In this sense, in this paper we consider ...

    • Parameter Identification of Large-Scale Magnetorheological Dampers in a Benchmark Building Platform 

      Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2008-10-30)
      Comunicació de congrés
      Accés obert
      Magnetorheological (MR) dampers are devices that can be used for vibration reduction in structures. However, to use these devices in an effective way, a precise modeling is required. In this sense, in this paper we consider ...

    • Parameter identification of large-scale magnetotheological dampers in a benchmark building platform 

      Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2009)
      Text en actes de congrés
      Accés obert
      Magnetorheological (MR) dampers are devices that can be used for vibration reduction in structures. However, to use these devices in an effective way, a precise modeling is required. In this sense, in this paper we consider ...

    • Semi-active control of base-isolated structures using a new inverse model of MR dampers 

      Bahar, Arash; Pozo Montero, Francesc; Acho Zuppa, Leonardo; Rodellar Benedé, José; Barbat Barbat, Horia Alejandro (2009)
      Text en actes de congrés
      Accés obert
      Magnetorheological (MR) dampers have received special attention as semi-active devices for mitigation of structural vibrations. Because of the inherent nonlinearity of these devices, it is difcult to obtain a reasonable ...