Blar i NTNU Open på forfatter "Bruheim, Per Ivar"
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Development and validation of a finite element software facilitating large-displacement aeroelastic analysis of wind turbines
Bruheim, Per Ivar (Master thesis, 2012)This thesis establishes necessary theory for the geometrically nonlinear dynamic analysis of spatial beam structures by the corotational formulation of finite el- ements. By extending an existing framework that is capable ... -
Investigation and implementation of turbulent wind in a specialized software tool for offshore wind turbines
Pedersen, Hans Børge (Master thesis, 2014)This thesis presents the theoretical models and standards behind the generation of turbu-lence in aeroelastic software. The required knowledge behind offshore wind have beeninvestigated and the necessary changes from onshore ...