Browsing NTNU Open by Author "Wang, Gang"

Now showing items 1-11 of 11

    • Jet fuel range hydrocarbon production from propanal: Mechanistic insights into active site requirement of a dual-bed catalyst 

      Yeboah, Isaac; Feng, Xiang; Wang, Gang; Rout, Kumar Ranjan; Cai, Zhenping; Duan, Xuezhi; Zhou, Xinggui; Chen, De (Peer reviewed; Journal article, 2020)
      Utilization of sustainable biomass to produce jet fuel range hydrocarbons is imperatively needed to mitigate CO2 emissions and to liberate the over-reliance on fossil resources. Using propanal as the feedstock, an excellent ...

    • Modeling the Flow Around and the Hydrodynamic Drag on Net Meshes Using reef3d 

      Wang, Gang; Martin, Tobias; Huang, Liuyi; Bihs, Hans (Journal article; Peer reviewed, 2022)

    • Modelling Open Ocean Aquaculture Structures Using CFD and a Simulation-Based Screen Force Model 

      Martin, Tobias; Kamath, Arun; Wang, Gang; Bihs, Hans (Peer reviewed; Journal article, 2022)
      The numerical framework of the open source CFD solver REEF3D is utilised to study the fluid–structure interaction of an open ocean aquaculture system and waves. The presence of the net is considered in the momentum equations ...

    • Modelling the flow around and wake behind net panels using large eddy simulations 

      Wang, Gang; Martin, Tobias; Huang, Liuyi; Bihs, Hans (Peer reviewed; Journal article, 2021)
      The fluid flow through a fixed net panel is investigated using large eddy simulations. Computational meshing strategies suitable for smooth and fabric twines are proposed. Numerical validations are conducted by comparing ...

    • Numerical Modeling of the Interaction of Moving Fish Nets and Fluid 

      Martin, Tobias; Wang, Gang; Bihs, Hans (Peer reviewed; Journal article, 2022)
      The significant difference in length scales between the flow around a moving fish net and the flow around each twine of the net prevents the resolution of the complete structure within a discrete fluid domain. In this ...

    • Numerical Modelling Of The Interaction Of Moving Fish Nets And Fluid 

      Martin, Tobias; Bihs, Hans; Wang, Gang (Chapter, 2020)
      The significant difference in length scales between the flow around a moving fish net and the flow around each twine of the net prevents the resolution of the complete structure within a discrete fluid domain. In this ...

    • Numerical Simulation of Hydrodynamics Around Net Meshes Using REEF3D 

      Wang, Gang; Martin, Tobias; Huang, Liuyi; Bihs, Hans (Chapter, 2020)
      Hydrodynamics and turbulence around net meshes have drawn more and more attention because it is closely related to forces on the structures and safety issues of offshore fish farms. In terms of numerical modeling of forces ...

    • A Numerical Study of the Hydrodynamics of an Offshore Fish Farm Using REEF3D 

      Wang, Gang; Martin, Tobias; Huang, Liuyi; Bihs, Hans (Chapter, 2021)
      In this paper, the CFD framework REEF3D is utilized to investigate the hydrodynamics of a large offshore fish farm in waves. The solver consists of a rigid body dynamics solver for the frame structure coupled to a fluid ...

    • A predictive model unifying hydrogen enhanced plasticity and decohesion 

      Lin, Meichao; Yu, Haiyang; Ding, Yu; Wang, Gang; Olden, Vigdis; Alvaro, Antonio; He, Jianying; Zhang, Zhiliang (Peer reviewed; Journal article, 2022)
      The detrimental effect of hydrogen on metals which manifests itself as a transition from a ductile to a brittle failure mode is, for the first time, incorporated into a unified continuum-scale predictive framework. The ...

    • Spirometric phenotypes from early childhood to young adulthood: a Chronic Airway Disease Early Stratification study 

      Wang, Gang; Hallberg, Jenny; Charalampopoulos, Dimitrios; Sanahuja, Maribel Casas; Breyer-Kohansal, Robab; Langhammer, Arnulf; Granell, Raquel; Vonk, Judith M.; Mian, Annemiek; Olvera, Núria; Laustsen, Lisbeth Mølgaard; Rönmark, Eva; Abellan, Alicia; Agusti, Alvar; Arshad, Syed Hasan; Bergström, Anna; Boezen, H. Marike; Breyer, Marie-Kathrin; Burghuber, Otto; Bolund, Anneli Clea; Custovic, Adnan; Devereux, Graham; Donaldson, Gavin C.; Duijts, Liesbeth; Esplugues, Ana; Faner, Rosa; Ballester, Ferran; Garcia-Aymerich, Judith; Gehring, Ulrike; Haider, Sadia; Hartl, Sylvia; Backman, Helena; Holloway, John W.; Koppelman, Gerard H.; Lertxundi, Aitana; Holmen, Turid Lingaas; Lowe, Lesley; Mensink-Bout, Sara M.; Murray, Clare S.; Roberts, Graham; Hedman, Linnea; Schlünssen, Vivi; Sigsgaard, Torben; Simpson, Angela; Sunyer, Jordi; Torrent, Maties; Turner, Stephen; Van den Berge, Maarten; Vermeulen, Roel; Vikjord, Sigrid Anna Aalberg; Wedzicha, Jadwiga A.; van der Zee, Anke H. Maitland; Melén, Erik (Peer reviewed; Journal article, 2021)
      Background The prevalences of obstructive and restrictive spirometric phenotypes, and their relation to early-life risk factors from childhood to young adulthood remain poorly understood. The aim was to explore these ...

    • Uncalcined TS‐2 immobilized Au nanoparticles as a bifunctional catalyst to boost direct propylene epoxidation with H2 and O2 

      Zhang, Zhihua; Zhao, Xuan; Wang, Gang; Xu, Jialun; Lu, Mengke; Fu, Wenzhao; Duan, Xuezhi; Qian, Gang; Chen, De (Journal article; Peer reviewed, 2019)
      Developing stable yet efficient Au–Ti bifunctional catalysts is important but challenging for direct propylene epoxidation with H2 and O2. This work describes a novel strategy of employing uncalcined titanium silicalite‐2 ...