APOLLO4 BLUE PLUS - AN OVERVIEW

apollo4 blue plus - An Overview

The S-IVB also ongoing to thrust at a small degree by venting gaseous hydrogen, to help keep propellants settled of their tanks and stop gaseous cavities from forming in propellant feed strains. This venting also maintained Safe and sound pressures as liquid hydrogen boiled off in the gas tank. This venting thrust easily exceeded aerodynamic drag.[

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