Informa-se que a partir do dia 23 de outubro o aspeto destas páginas vai ser alterado.
Caso detete alguma falha, poderá reportar a mesma através do endereço de email helpdesk@uc.pt.
a carregar...

Investigação

Áreas de interesse

- Acústica

- Propagação de ondas

- Física das construções

- Modelação e métodos numéricos

 

Projectos

Participa/participou, como investigador ou investigador responsável, nos seguintes projectos de investigação desenvolvidos no âmbito do Departamento de Engenharia Civil (DEC) e financiados pela FCT:

·         "Three-dimensional wave propagation in layered media containing cracks or thin inclusions - computational modelling and experimental detection " (IR Prof. Julieta António)

·         “Mechanical, acoustical and thermal characterization of concrete with incorporated cork” (IR Prof. António Tadeu)

·         “LOGCORK - Sustainability in construction using materials optimized by nature” (IR Prof. Alfredo Dias)

·         "Thermal characterization of building elements using thermography – computational modelling and experimental approach" (IR Prof. Nuno Simões)

·         "Ground Vibrations and Noise Induced by High-Speed Trains: Prediction and Mitigation" (IR Prof. Raimundo Delgado)

·         “SCLog – Investigation of timber log sonic crystals applied to noise traffic barriers” (IR Prof. Luís Godinho)

·         “Meta_SHIELD - Vibration shielding by periodic metamaterials” (IR Prof. Luís Godinho)

·         “NVTRail - Noise and Vibrations induced by railway traffic in tunnels: an integrated approach” (Co‑IR Prof. Luís Godinho, IR Prof. Pedro Alves Costa)

 

Tem colaborado, também, em vários projectos de I&D desenvolvidos em conjunto com a indústria, como por exemplo:

·         “SmartCore – Development of high performance functional panels”

·          “DOORTech – Development of new high performance door solutions”

·          “Hiperconnector - High performance connectors for concrete overlays”

·          “FUNCTIONALSTONE - Development of multifunctional composite panels for direct application in satural stone coatings”

·         “FLOCPANEL – acoustic elements coated using flocking technology”

·         “Development and characterization of lightweight acoustic partitions and their complementary elements”

·         “Development of speech privacy control devices for corporate environments”

·         “Optimization of the acoustic performance of wood-based construction systems for closed spaces”

·         “3DFuser – New 3D acoustic diffusers with organic shape”

 

Publicações mais recentes (em revistas ISI):

  • Carbajo, J., Ramis, J., Godinho, L., Amado-Mendes, P., Alba, J. (2015) – A finite element model of perforated panel absorbers including viscothermal effects. Applied Acoustics, 90, p. 1-8.
  • Godinho, L., Amado-Mendes, P., Carbajo, J., Ramis, J. (2015) – 3D numerical modelling of acoustic horns using the method of fundamental solutions. EABE – Engineering Analysis with Boundary Elements, 51, p. 64-73.
  • Godinho, L., Amado-Mendes, P., Tadeu, A. (2015) – Meshless analysis of soil-structure interaction using an MFS-MLPG coupled approach. EABE – Engineering Analysis with Boundary Elements, 55, p. 80–92.
  • Santos, P.G., Martins, C., Skinner, J., Harris, R., Dias, A., Godinho, L. (2015) – Modal frequencies of a reinforced timber-concrete composite floor - testing and modeling. Journal of Structural Engineering-ASCE, 10.1061/(ASCE)ST.1943-541X.0001275 , 04015029.
  • Prieto-Gajardo, C., Godinho, L., Amado Mendes, P., Barrigón-Morillas, J. (2015) – Numerical analysis of acoustic barriers with a diffusive surface using a 2.5d boundary element model. Journal of Computational Acoustics, 1550009.
  • Soares Jr., Godinho, L. (2015) – Inelastic 2D analysis by adaptive iterative BEM–FEM coupling procedures. Computers & Structures, 156, p. 134-148.
  • Amado-Mendes, P., Alves-Costa, P., Godinho, L., Lopes, C.P. (2015) - 2.5D MFS-FEM model for the prediction of vibrations due to underground railway traffic. Journal of Engineering Structures, 104, p. 141-154.
  • Santos, P.G., Martins, C., Almeida, P., Godinho, L., Dias, A. (2015) – Acoustic performance of timber and timber-concrete floors. Construction and Building Materials, 101, p. 684-691.
  • Costa, E., Santiago, J. A., Godinho, L., Wrobel, L., Mansur, W. (2016) - Three Efficient Numerical Models to Analyze the Step Problem in Shallow Water. EABE – Engineering Analysis with Boundary Elements, 62, p. 44-56.
  • Godinho, L., Soares, D., & Santos, P. G. (2016). Efficient analysis of sound propagation in sonic crystals using an ACA–MFS approach. Engineering Analysis with Boundary Elements, 69, p.72-85.
  • Soares, D. & Godinho, L. (2016). Heat conduction analysis by adaptive iterative BEM-FEM coupling procedures. Engineering Analysis with Boundary Elements, 73, p.79-94.
  • Carbajo, J., Ramis, J., Godinho, L., & Amado-Mendes, P. (2017). Modeling of grooved acoustic panels. Applied Acoustics, 120, 9-14.
  • Colaço, A., Costa, P. A., Amado-Mendes, P., & Godinho, L. (2017). Prediction of Vibrations and Reradiated Noise Due to Railway Traffic: A Comprehensive Hybrid Model Based on a Finite Element Method and Method of Fundamental Solutions Approach. Journal of Vibration and Acoustics, 139(6), 061009..
  • Godinho, L., Amado-Mendes, P., Pereira, A., & Soares Jr, D. (2017). An Efficient MFS Formulation for the Analysis of Acoustic Scattering by Periodic Structures. Journal of Computational Acoustics, 1850003.
  • Santos, P., Bernardo, L., Godinho, L., Dias, A., Pereira, A. (2017) – Damage detection on timber floors’ supports through dynamic analysis. International Journal of Architectural Heritage, 11 (8), p. 1133-1142.
  • Godinho, L., & Soares Jr, D. (2017). Numerical simulation of soil-structure elastodynamic interaction using iterative-adaptive BEM-FEM coupled strategies. Engineering Analysis with Boundary Elements, 82, p. 141-161.
  • González, D. M., Morillas, J. B., Godinho, L., & Amado-Mendes, P. (2018). Acoustic screening effect on building façades due to parking lines in urban environments. Effects in noise mapping. Applied Acoustics, 130, 1-14.
  • Carbajo, J., Ramis, J., Godinho, L., & Amado-Mendes, P. (2018). Assessment of methods to study the acoustic properties of heterogeneous perforated panel absorbers. Applied Acoustics, 133, 1-7.
  • Pérez-Arjona, I., Godinho, L., & Espinosa, V. (2018). Numerical Simulation of Target Strength Measurements from Near to Far Field of Fish Using the Method of Fundamental Solutions. Acta Acustica united with Acustica, 104(1), 25-38.
  • Godinho, L., Amado-Mendes, P., Alves-Costa, P., & Albino, C. (2018). MFS Analysis of the Vibration Filtering Effect of Periodic Structures in Elastic Media. International Journal of Computational Methods and Experimental Measurements, 6(6), 1108-1119.