Enviaments recents

  • A workflow for standardizing the analysis of highly resolved vessel tracking data 

    Mendo, Tania; Mujal Colilles, Anna; Stounberg, Jonathan; Glemarec, Gildas; Mugerza, Estanis; Egekvist, Josefine; Mega Rufino, Marta; Swift, Rene; James, Mark Andrew (2024-01-11)
    Article
    Accés obert
    Knowledge on the spatial and temporal distribution of the activities carried out in the marine environment is key to manage available space optimally. However, frequently, little or no information is available on the ...
  • Micro-mechanical analysis of composite materials using Phase-Field models of brittle fracture 

    Macias Bernal, Juan Manuel; Arteiro, Albertino; Otero Gruer, Fermín Enrique; Camanho, Pedro P.; Reinoso Cuevas, José (Elsevier, 2023-11-01)
    Article
    Accés obert
    Failure in fiber-reinforced composites is a complex phenomenon where different damage mechanisms interact and evolve through various scales. Micro-mechanical analysis using the finite element method has become an important ...
  • Compass adjustment by GPS (or any other GNSS receiver) and a single visual reference 

    Moncunill Marimon, Jorge; Martínez de Osés, Francesc Xavier; Cabal Álvarez, Rafael (2023-08-01)
    Article
    Accés obert
    This paper proposes a proper compass adjustment method using only a GPS (or any other GNSS receiver) and a single visual reference to enhance the efficiency of compass adjustment. During compass adjustment, the ship proceeds ...
  • On the characteristics of the wake of a wind turbine undergoing large motions caused by a floating structure: an insight based on experiments and multi-fidelity simulations from the OC6 project Phase III 

    Cioni, Stefano; Papi, Francesco; Pagamonci, Leonardo; Bianchini, A.; Pirrung, Georg; Mancini, Simone; Trubat Casal, Pau; Molins i Borrell, Climent; Bergua, Roger; Jonkman, Jason; Robertson, Amy; Martín San Román, Raquel (Copernicus Office, 2023-11-10)
    Article
    Accés obert
    This study reports the results of the second round of analyses of the Offshore Code Comparison, Collaboration, Continued, with Correlation and unCertainty (OC6) project Phase III. While the first round investigated rotor ...
  • Modeling 3D transverse elasto-plastic damage of unidirectional fiber-reinforced polymer composites using a smeared crack approach 

    Teixeira Goncalves, Paulo; Arteiro, Albertino; Rocha, Nuno; Otero Gruer, Fermín Enrique (Elsevier, 2024-01-01)
    Article
    Accés obert
    This work presents a novel formulation of a 3D smeared crack model for unidirectional fiber-reinforced polymer composites based on a stress invariant approach for transverse yielding and failure initiation, and on a continuum ...
  • Data acquisition differences between two AIS receiving antennas. 

    Mujal Colilles, Anna; Fonollosa Magrinyà, Jordi (2023)
    Text en actes de congrés
    Accés restringit per política de l'editorial
    Raw AIS messages are key to interpret the validity of AIS messages used in science for maritime spatial planning purposes. The Barcelona School of Nautical Studies has hosted two AIS antennas, storing raw messages ...
  • Data alternatives for marine efficiency monitoring 

    van der Meer, Ruurd; Phylip Jones, Geraint; Castells Sanabra, Marcel·la; Borén Altés, Clara; Torralbo Gavilán, Jordi; Ordás Jiménez, Santiago; Kiplimo, Robert (International Association of Maritime Universities, 2017)
    Llibre
    Accés restringit per política de l'editorial
    The implementation of measures to increase the energy efficiency of ships is not so successful as expected. A benchmark is needed to gain insight in the present state of the energy efficiency of ships. That can be used to ...
  • An enhanced constitutive model to predict plastic deformation and multiple failure mechanisms in fibre-reinforced polymer composite materials 

    Ruiz Cózar, Ivan; Otero Gruer, Fermín Enrique; Maimi, Pere; González Juan, Emilio Vicente; Turon Travessa, Albert; Camanho, Pedro P. (2024-02-15)
    Article
    Accés obert
    Spurious damage modes in continuum damage mechanics models for fiber-reinforced polymer composite materials based on the effective stress tensor can be generated when large strains occur. A methodology to prevent this ...
  • A novel methodology to measure the transverse Poisson's ratio in the elastic and plastic regions for composite materials 

    Ruiz Cózar, Ivan; Arbeláez Toro, Juan Jose; Maimi, Pere; Otero Gruer, Fermín Enrique; González Juan, Emilio Vicente; Turon Travessa, Albert; Camanho, Pedro P. (Elsevier, 2024-03-01)
    Article
    Accés obert
    A new methodology to measure the transverse Poisson’s ratios in fibre-reinforced composite materials was developed. Transverse tensile and transverse compressive standardised tests were instrumented using digital image ...
  • Human acceptance in the Human-Robot Interaction scenario for last-mile goods delivery 

    Puig-Pey Clavería, Ana María; Zamora i Mestre, Joan-Lluís; Amante García, Beatriz; Moreno Sanz, Joan; Garrell Zulueta, Anais; Grau Saldes, Antoni; Bolea Monte, Yolanda; Santamaria Navarro, Àngel; Sanfeliu Cortés, Alberto (2023)
    Text en actes de congrés
    Accés obert
    The introduction of robotic technology in an existing scenario must be analyzed from the point of view of all the human roles involved in that scenario. In the case of dealing with urban public space, the analysis must ...
  • Estimating fishing effort from highly resolved geospatial data: Focusing on passive gears 

    Mendo, Tania; Glemarec, Gildas; Mendo Aguilar, Jaime Humberto; Hjorleifsson, Einar; Smout, Sophie Caroline; Northridge, Simon; Rodriguez, Julien; Mujal Colilles, Anna; James, Mark Andrew (Elsevier, 2023-08-24)
    Article
    Accés obert
    Increasing competition for marine space requires the appropriate development of indicators to best represent the use of marine areas and the value (whether economic, social and/or cultural) derived from such use. Fishers ...
  • Optimization of ship’s navigational parameters to improve the stowage and securing criteria of non-standardized cargo in ships 

    Pérez Canosa, José Maria; Orosa García, José Antonio; Martínez de Osés, Francesc Xavier; Lama Carballo, Francisco Javier (Multidisciplinary Digital Publishing Institute (MDPI), 2023-09-12)
    Article
    Accés obert
    General cargo ships are the most numerous in the merchant fleet. In these vessels, the stowage and securing of non-standardized cargo must be designed prior to being shipped. Furthermore, during sea navigation, the shipmaster ...

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