Blar i IFE/E rapporter / IFE/E reports på forfatter "Helgesen, Geir"
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Efficient use of coolants in heat exchangers for hydrogen tank filling
Helgesen, Geir (IFE/E;2023/008, Research report, 2023)The purpose of this report is to give some basic facts about heat exchangers and to summarize a series of fluid heat transfer simulations done on a simple counter-flow concentric tube heat exchangers that can be used for ... -
Evolving Soft Matter: Shape, Dynamics and Functionality. The Geilo School 2019, March 11-21, Geilo, Norway
Helgesen, Geir (IFE/E;2019/015, Research report, 2019) -
Heat exchangers for hydrogen tank filling
Helgesen, Geir (IFE/E;2023/002, Research report, 2023)The purpose of this report is to give some basic facts about heat exchangers and summarize a series of simulations done on counter-flow concentric tube heat exchangers for hydrogen gas bunkering using the COMSOL Multiphysics ... -
“Physics of Evolving Matter: Connectivity, Communication and Growth” The Geilo School 2023, March 13-23, Geilo, Norway
Helgesen, Geir; Knudsen, Kenneth Dahl (IFE/E;2023/009, Research report, 2023) -
"The Physics of Evolving Matter: Memory, Learning and Evolution" The Geilo School 2022, March 21-31, Geilo, Norway
Helgesen, Geir (IFE/E;2022/008, Research report, 2022)