• Burst pressure design of the cargo tank used in a novel large subsea freight-glider 

      Xing, Yihan (Peer reviewed; Journal article, 2021)
      This paper presents the burst pressure design of the cargo tank used in the University of Stavanger (UiS) Subsea Freight-Glider (USFG). The USFG is an innovative large underwater cargo glider drone that is 50 m long and ...
    • Challenges with Gas Hydrate Formation 

      Kelland, Malcolm Andrew (Peer reviewed; Journal article, 2019)
      Many multiphase flow lines are prone to hydrate formation unless prevention methods are put in place. Chemical management of hydrate formation is traditionally done with thermodynamic hydrate inhibitors but in the last 25 ...
    • Multi-fluid CFD analysis in Process Engineering 

      Hjertager, Bjørn H (Journal article; Peer reviewed, 2017)
      An overview of modelling and simulation of flow processes in gas/particle and gas/liquid systems are presented. Particular emphasis is given to computational fluid dynamics (CFD) models that use the multi-dimensional ...
    • Multi-functional oilfield production chemicals: maleic-based polymers for gas hydrate and corrosion inhibition 

      Kelland, Malcolm Andrew; Pomicpic, Janronel Calog; Ghosh, Radhakanta; Undheim, Camilla; Hemmingsen, Tor; Zhang, Qian; Varfolomeev, Mikhail A.; Pavelyev, Roman S.; Vinogradova, Svetlana S. (Peer reviewed; Journal article, 2021)
      Several chemical problems can occur during the production of oil and gas through flow lines. This includes corrosion, scale deposition and gas hydrate plugging. Three separate chemicals may be needed to treat these issues. ...