Search Results - "Neves, Miguel M."

Experimental Evidence of Efficient Phononic-Based Vibration Isolators for Mechanical Applications by Policarpo, Hugo, Almeida, Raquel A. B., Neves, Miguel M., Maia, Nuno M. M.

“…Even though the design of vibration isolators is well-established for many engineering applications, their efficiency in wide and multiple frequency ranges is…”
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A critical analysis of using the dynamic compliance as objective function in topology optimization of one-material structures considering steady-state forced vibration problems by Silva, Olavo M., Neves, Miguel M., Lenzi, Arcanjo

“…Material based models for topology optimization in harmonic vibration problems present some inconveniences, especially when the goal is to obtain low vibration…”
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On the use of active and reactive input power in topology optimization of one-material structures considering steady-state forced vibration problems by Silva, Olavo M., Neves, Miguel M., Lenzi, Arcanjo

“…As studied by the authors in a previous work, applying topology optimization to minimize overall dynamic response of structures under time-harmonic loads may…”
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A strategy based on the strain‐to‐kinetic energy ratio to ensure stability and convergence in topology optimization of globally resonating one‐material structures by Silva, Olavo M., Neves, Miguel M.

“…Summary The authors propose a new formulation of SIMP‐based topology optimization problems aiming to obtain resonating one‐material structures through a stable…”
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Corrigendum to “A critical analysis of using the dynamic compliance as objective function in topology optimization of one-material structures considering steady-state forced vibration problems” [J. Sound Vib. 444 (2019) 1–20] by Silva, Olavo M., Neves, Miguel M., Lenzi, Arcanjo

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Corrigendum to “On the use of active and reactive input power in topology optimization of one-material structures considering steady-state forced vibration problems” [J. Sound Vib. 464 (2020) 114989] by Silva, Olavo M., Neves, Miguel M., Lenzi, Arcanjo

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International Conference on Structural Engineering Dynamics 2013 by Maia, Nuno M. M., Neves, Miguel M.

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Shape preserving design of vibrating structures using topology optimization by Castro, Mattias S., Silva, Olavo M., Lenzi, Arcanjo, Neves, Miguel M.

“…In several engineering components, the shape of some functional surfaces needs to be preserved in order to avoid losing performance or even its functionality…”
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An FEM-based method to evaluate and optimize vibration power flow through a beam-to-plate connection by Silva, Olavo M., Neves, Miguel M., Jordan, Roberto, Lenzi, Arcanjo

“…Power flow is an important measure in vibratory energy propagation path analysis. For one-dimensional structural elements, i.e., bars or beams, power flow is…”
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Guest editorial by Neves, Miguel M.

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Guest editorial by Maia, Nuno M.M., Neves, Miguel M.

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Guest editorial by Maia, Nuno MM, Neves, Miguel M

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International Conference on Structural Engineering Dynamics – ICEDyn 2011 by Nuno M.M. Maia, Miguel M. Neves

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International Conference on Structural Engineering Dynamics – ICEDyn 2011 by Maia, Nuno M.M., Neves, Miguel M.

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Topology optimization of periodic microstructures with a penalization of highly localized buckling modes by Neves, Miguel M., Sigmund, Ole, Bendsøe, Martin P.

“…The problem of determining highly localized buckling modes in perfectly periodic cellular microstructures of infinite extent is addressed. A double scale…”
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Noise source identification in transportation systems in Brazil using beamforming technique by Gerges, Samir, Fonseca, William, Bento Coelho, Jose, M. Neves, Miguel

“…Beamforming with acoustic phased arrays has become a popular technique for locating and quantifying noise sources in complex system such as environmental…”
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Earmuff noise attenuation by microphone in real ear technique by Gerges, Samir N. Y., Agurto, Danilo A., Arenas, Jorge, Coelho, Jose Bento, Neves, Miguel M.

“…When using a hearing protector at the workplace, it is necessary to quantify its noise attenuation by laboratory measurements. This paper aims at developing an…”
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Analysis of structural damping performance in passenger vehicles chasis by Furukava, Marcio, Gerges, Samir, Neves, Miguel M., Coelho, Bento J. L.

“…Viscoelastic material is commonly used in the passive treatment of structural vibration of the vehicle structure, to introduce damping and reduce vibration…”
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International Conference on Structural Engineering Dynamics – ICEDyn 2009 by Maia, Nuno M. M., Neves, Miguel M.

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International Conference on Structural Engineering Dynamics – ICEDyn 2009 by Nuno M. M. Maia, Miguel M. Neves

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