Blar i NTNU Open på forfatter "Vilsen, Stefan Arenfeldt"
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Controller Analysis in Real-Time Hybrid Model Testing of an Offshore Floating System
Vilsen, Stefan Arenfeldt; Sauder, Thomas Michel; Føre, Martin; Sørensen, Asgeir Johan (Chapter, 2018)This paper presents an experimental study using Real-Time Hybrid Model (ReaTHM) testing of a moored floating cylindrical buoy, conducted in a wave basin. ReaTHM testing is a method for studying the dynamics of marine ... -
Force actuated real-tme hybrid model testing of a moored vessel: A case study investigating force errors
Ueland, Einar Skiftestad; Skjetne, Roger; Vilsen, Stefan Arenfeldt (Journal article; Peer reviewed, 2018)This paper presents a study where real-time hybrid testing is used to emulate a moored barge. The barge is modelled physically while the mooring forces are simulated numerically and actuated onto the physical substructure. ... -
Method for Real-Time Hybrid Model Testing of Ocean Structures - Case Study on Slender Marine Systems
Vilsen, Stefan Arenfeldt (Doctoral theses at NTNU;2019:166, Doctoral thesis, 2019) -
Method for Real-Time Hybrid Model Testing of ocean structures: Case study on horizontal mooring systems
Vilsen, Stefan Arenfeldt; Sauder, Thomas Michel; Sørensen, Asgeir Johan; Føre, Martin (Journal article; Peer reviewed, 2019)This paper presents a method for Real-Time Hybrid Model testing (ReaTHM testing) of ocean structures. ReaTHM testing is an extension to traditional hydrodynamic model-scale testing, where the system under study is partitioned ... -
Numerical Models in Real-Time Hybrid Model Testing of Slender Marine Systems
Vilsen, Stefan Arenfeldt; Føre, Martin; Sørensen, Asgeir Johan (Chapter, 2017)This paper presents a study of numerical models used in Real-Time Hybrid Model (ReaTHM) testing, conducted in a still water basin at SINTEF Ocean. ReaTHM testing is a method where a system is divided into physical and ... -
Real-Time Hybrid Model Testing of Moored Floating Structures Using Nonlinear Finite Element Simulations
Vilsen, Stefan Arenfeldt; Sauder, Thomas Michel; Sørensen, Asgeir Johan (Chapter, 2017)The paper proposes an application of real-time hybrid model testing (abbreviated ReaTHM testing) for the study of moored offshore structures. The structure under study is a moored axisymmetric floater with various bilge ...