Blar i Institutt for energi og prosessteknikk på forfatter "Tekle, Torbjørn"
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Thermodynamic Behaviour and Heat Transfer in Closed Surge Tanks for Hydropower Plants
Vereide, Kaspar; Tekle, Torbjørn; Nielsen, Torbjørn Kristian (Journal article; Peer reviewed, 2015)A numerical model of a hydraulic system with a closed surge tank is developed for evaluating the thermodynamic behavior during slow transients in the air pocket. The numerical model is used to evaluate the polytrophic ...