Browsing NTNU Open by Author "Zhou, Li"
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Numerical and experimental investigation of stationkeeping in level ice
Zhou, Li (Doktoravhandlinger ved NTNU, 1503-8181; 2012:329, Doctoral thesis, 2012)Stationkeeping method is crucial for successful marine operations in ice-covered waters. Depending on the type of structure, two methods are used in the numerical study, namely mooring system and DP combined mooring ... -
Numerical Study of the Interaction between Level Ice and Wind Turbine Tower for Estimation of Ice Crushing Loads on Structure
Song, Ming; Shi, Wei; Ren, Zhengru; Zhou, Li (Journal article; Peer reviewed, 2019)In this paper, the interaction between level ice and wind turbine tower is simulated by the explicit nonlinear code LS-DYNA. The isotropic elasto-plastic material model is used for the level ice, in which ice crushing ... -
A Three-Dimensional Model for Strength Assessment of Type-C Independent Cargo Tank Structures
Song, Ming; Qin, Bin; Zhou, Li; Ren, Zhengru (Peer reviewed; Journal article, 2020)For the analysis of the arrangement and strength of Type-C independent cargo tank structures, the linear spring or rod elements are usually used to model supporting woods, in which one-dimensional and linear contact behaviors ...