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Browsing by Author "ec3e8e6e-3d10-46d4-979d-1495b58b9d7b"

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  • Linear spring stiffnesses for two-dimensional finite element modeling of arteries 

    Baier-Saip, Jürgen; Baier, Pablo A.; Oliveira, Jauvane C.; Baier, H. (2018)
    The physical properties of arteries are important in the research of the circulatory system dynamics. Moreover, in order to build Virtual Reality Simulators, it is crucial to have a tissue model able to respond in real ...

  • Shear locking in one-dimensional finite element methods 

    Baier-Saip, Jürgen; Baier, Pablo A.; de Faria, A. R.; Oliveira, Jauvane C.; Baier, H. (2020)
    The accuracy of the results obtained with Finite Element Methods depends on the basis functions employed to approximate the displacement fields. If the beam is very thin, there can be shear locking and the numerical ...