Blar i SINTEF Open på forfatter "Bergstrøm, Trond Harald"
-
Closure Law Model Uncertainty Quantification
Strand, Andreas; Kjølaas, Jørn; Bergstrøm, Trond Harald; Steinsland, Ingelin; Hellevik, Leif Rune (Peer reviewed; Journal article, 2021)The prediction uncertainty in simulators for industrial processes is due to uncertainties in the input variables and uncertainties in specification of the models, in particular the closure laws. In this work, the uncertainty ... -
Simulation study on preventing explosive mixture formation in PEM electrolysers’ water recovery tanks
Pettersen, Torbjørn; Cossar, Emily; Bergstrøm, Trond Harald; Raka, Yash Dharmendra; Lee, Shenae; Zenith, Federico (Peer reviewed; Journal article, 2024)Investigations of safety issues related to the design and operation of high-pressure proton exchange membrane (PEM) water electrolysers have until now mainly focused on the electrolyser stack. The present study focuses on ...