Future cryogenic propulsion systems will require efficient methods to chill down transfer
lines and propellant tanks prior to transfer of propellant while in space. When chilling down …

The enabling of in-space cryogenic engines and cryogenic fuel depots for future manned
and robotic space exploration missions begins with technology development of advanced …

This paper presents new cryogenic two-phase heat transfer coefficient data for the chilldown
of large diameter, long propellant transfer lines using liquid oxygen (LOX) and liquid …

This paper is the first of a two-part series that presents experimental data and analysis on
the liquid nitrogen quenching heat transfer process of a stainless-steel tube with an inner …

Recently, two-phase cryogenic flow boiling data in liquid nitrogen (LN2) and liquid hydrogen
(LH2) were compared to the most popular two-phase correlations, as well as correlations …

Future cryogenic propulsion systems will require efficient methods to chill down propellant
tanks and transfer lines prior to transfer of precious propellant while in space. When chilling …

This paper presents in-depth analysis of the recently conducted high Reynolds (Re) number
liquid hydrogen (LH 2) transfer line chilldown experiments at NASA Glenn Research Center …

Future cryogenic propulsion systems will require efficient methods for transferring cryogenic
propellants from a depot storage tank to a customer receiver tank to minimize costs and …

Future NASA architectures have baselined cryogenic propulsion systems as well as
cryogenic fluid management to support lunar missions and ultimately to support future …

View Video Presentation: https://doi. org/10.2514/6.2023-0133. vid Future cryogenic
propulsion systems will require efficient methods with which to transfer cryogenic propellants …