Blar i NTNU Open på forfatter "van den Berg, Marnix"
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An implicit time-stepping scheme and an improved contact model for ice-structure interaction simulations
van den Berg, Marnix; Lubbad, Raed; Løset, Sveinung (Journal article; Peer reviewed, 2018)This paper presents a novel time-stepping scheme for the modelling of discrete ice-structure interaction. The scheme extends the non-smooth discrete element modelling (NDEM) technique to enable compliant continuous and ... -
An overview of the Oden Arctic Technology Research Cruise 2015 (OATRC2015) and numerical simulations performed with SAMS driven by data collected during the cruise
Lubbad, Raed; Løset, Sveinung; Lu, Wenjun; Tsarau, Andrei; van den Berg, Marnix (Journal article; Peer reviewed, 2018)In the autumn of 2015, the Norwegian University of Science and Technology (NTNU) and the Swedish Polar Research Secretariat (SPRS) performed a research cruise named the “Oden Arctic Technology Research Cruise 2015” ... -
Discrete Numerical Modelling of the Interaction between Broken Ice Fields and Structures
van den Berg, Marnix (Doctoral theses at NTNU;2019:297, Doctoral thesis, 2019) -
Glacial ice impacts: Part II: Damage assessment and ice-structure interactions in accidental limit states (ALS)
Yu, Zhaolong; Lu, Wenjun; van den Berg, Marnix; Amdahl, Jørgen; Løset, Sveinung (Peer reviewed; Journal article, 2021)Floating glacial ice features of various sizes pose a substantial threat to the structural integrity of offshore structures in ice-prone regions. Relatively small ice feathers, e.g., bergy bits and growlers, are a major ... -
Performance Quantification of Icebreaker Operations in Ice Management by Numerical Simulations
Bjørnø, Jon; Skjetne, Roger; van den Berg, Marnix; Lu, Wenjun; Lubbad, Raed; Løset, Sveinung (Peer reviewed; Journal article, 2021)The paper addresses the problem of quantifying and assessing the effectiveness of icebreaker operations in ice management (IM) using a high-fidelity simulator. The numerical model includes an accurate geometric representation ... -
Quantifying Icebreaker Performance in Ice Management Operations by High-Fidelity Numerical Simulations
Bjørnø, Jon; van den Berg, Marnix; Lu, Wenjun; Skjetne, Roger; Lubbad, Raed; Løset, Sveinung (Chapter, 2020)In the study presented in this paper, the problem of quantifying the performance of icebreaker operations within ice management (IM) has been targeted, using the capabilities of high-fidelity simulations by a discrete ... -
Scale-model ridges and interaction with narrow structures, Part 1 Overview and scaling
Shestov, Aleksey; Ervik, Åse; Heinonen, Jaakko; Perala, Ilkka; Høyland, Knut Vilhelm; Salganik, Evgenii; Li, Hongtao; van den Berg, Marnix; Jiang, Zongyu; Puolakka, Otto (Chapter, 2020) -
Simulator for Arctic Marine Structures (SAMS)
Lubbad, Raed; Løset, Sveinung; Lu, Wenjun; Tsarau, Andrei; van den Berg, Marnix (Chapter; Peer reviewed, 2018)As offshore activities in the Arctic constitute a relatively new field with only a handful of relevant operations to draw experience from, and since full-scale trials are extremely expensive, there is an expressed need for ...