Blar i NTNU Open på forfatter "Hu, Zhiqiang"
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The ISSC 2022 committee III.1-Ultimate strength benchmark study on the ultimate limit state analysis of a stiffened plate structure subjected to uniaxial compressive loads
Ringsberg, Jonas W; Darie, Ionel; Nahshon, Ken; Shilling, Gillian; Vaz, Murilo Augusto; Benson, Simon; Brubak, Lars; Feng, Guoqing; Fujikubo, Masahiko; Gaiotti, Marco; Hu, Zhiqiang; Jang, Beom-Seon; Paik, Jeom Kee; Slagstad, Martin; Tabri, Kristjan; Wang, Yikun; Wiegard, Bjarne; Yanagihara, Daisuke (Peer reviewed; Journal article, 2021)This paper presents a benchmark study on the ultimate limit state analysis of a stiffened plate structure subjected to uniaxial compressive loads, initiated and coordinated by the ISSC 2022 technical committee III.1-Ultimate ... -
MARSTRUCT benchmark study on nonlinear FE simulation of an experiment of an indenter impact with a ship side-shell structure
Ringsberg, Jonas W; Amdahl, Jørgen; Chen, Bai Qiao; Cho, Sang-Rai; Ehlers, Sören; Hu, Zhiqiang; Kubiczek, Jan M; Korgesaar, Mihkel; Liu, Bin; Marinatos, Janis N; Niklas, Karol; Parunov, Joško; Quinton, Bruce WT; Rudan, Smiljko; Samuelides, Manolis; Soares, Carlos Guedes; Tabri, Kristjan; Villavicencio, Richard; Yamada, Yasuhira; Yu, Zhaolong; Zhang, Shengming (Journal article; Peer reviewed, 2018)This paper presents a benchmark study on collision simulations that was initiated by the MARSTRUCT Virtual Institute. The objective was to compare assumptions, finite element models, modelling techniques and experiences ... -
Mechanical analysis of drilling riser based on pipe-in-pipe model
Wang, Huanhuan; Yang, Jin; Sævik, Svein; Leira, Bernt Johan; Zhang, Dongyufu; Hu, Zhiqiang; Xu, Fei; Wang, Wenxing (Journal article, 2021)Due to the presence of a drill string inside drilling risers, the mechanical analysis becomes somewhat challenging which has attracted attention from design engineers and drilling operators. The purpose of this study is ... -
Ocean space utilization
Schreier, Sebastian; Arena, Felice; Bingham, Harry; Fonseca, Nuno; Hu, Zhiqiang; Karmakar, Debabrata; Kim, Ekaterina; Li, Hui; Liu, Pengfei; Murai, Motohiko; Pahos, Spiro J; Tian, Chao; Wang, George (Chapter, 2022)In the light of rising sea level, scarcity of land-based resources and increasingly populated coastal areas, interest of project developers and countries turns towards the ocean, exploring the possibilities of utilizing ...