Blar i Institutt for marin teknikk på forfatter "Narayanan, Bharath"
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An isogeometric collocation method for frictionless contact of Cosserat rods
Weeger, Oliver; Narayanan, Bharath; De Lorenzis, Laura; Kiendl, Josef; Dunn, Martin L. (Journal article; Peer reviewed, 2017)A frictionless contact formulation for spatial rods is developed within the framework of isogeometric collocation. The structural mechanics is described by the Cosserat theory of geometrically nonlinear spatial rods. The ...