Liquid propellant rockets -- Fuel tanks -- Thermodynamics. : Future space-transport-system components under high thermal and mechanical loads : results from the DFG Collaborative Research Center TRR40 / Nikolaus A. Adams, Wolfgang Schröder, Rolf Radespiel, Oskar J. Haidn, Thomas Sattelmayer, Christian Stemmer, Bernhard Weigand, editors