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VI ECCOMAS Young Investigators Conference: Enviados recientemente

Mostrando ítems 11-15 de 46

Efficient and Higher-Order Accurate Split-Step Methods for Generalised Newtonian Fluid Flow

Schussnig, Richard; Pacheco, Douglas; Kaltenbacher, Manfred; Fries, Thomas-Peter (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] In numerous engineering applications, such as polymer or blood flow, the dependence of fluid viscosity on the local shear rate plays an important role. Standard techniques using inf-sup stable finite elements lead ...
Shape Optimization for Thermal Insulation Problems

Tozza, Silvia; Toraldo, Gerardo (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] In this work we consider two domains: an external domain whose geometry varies, and an internal fixed one. From the thermal insulation viewpoint, we are considering a body to be insulated, enveloped in a layer of ...
An Isogeometric Element Formulation for Linear Two-Dimensional Elasticity Based on the Airy Equation

Held, Susanne; Dornisch, Wolfgang; Azizi, Nima (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] The aim of this work is to derive a formulation for linear two-dimensional elasticity using just one degree of freedom. This degree of freedom is used to directly discretize the Airy bipotential equation, which ...
Dynamic response of periodic infinite structure to arbitrary moving load based on the Finite Element Method

Gil-Romero, Jaime; Gregori, S.; Tur, M.; Fuenmayor, F.J. (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] A common problem in railway engineering is the dynamic of repetitive structures subject to moving loads. Bridges, rails or catenaries are the most representative periodic structures, over which the train acts as a ...
Comparison of numerical and experimental strain distributions in composite panel for aerospace applications

Mucha, Waldemar; Kuś, Wacław; Viana, Júlio; Nunes, João (Editorial Universitat Politècnica de València, 2022-05-11)

[EN] In structural applications of aerospace industry, weight efficiency, understood as minimal weight and maximal stiffness, is of great importance. This criterion can be achieved by composite lightweight structures. ...