Clocking Off Late

NameClocking Off LateDescription Delve into the weird and wonderful world of Georgian London at the National Maritime Museum’s themed evening from 6-9 pm on Thursday 13 November 2014. Let your sights on an evening of Georgian-inspired activities with a generous … Continue reading

GPIM AF-M315E Propulsion System

Abstract: The NASA Space Technology mission Directorate’s (STMD) Green Propellant Infusion Mission (GPIM) Technology Demonstration Mission (TDM) will demonstrate an operational AF-M315E green propellant propulsion system. Aerojet-Rocketdyne is responsible for the development of the propulsion system payload. This paper statuses … Continue reading

First-Order Hyperbolic System Method for Time-Dependent Advection-Diffusion Problems

Abstract: A time-dependent extension of the first-order hyperbolic system method for advection-diffusion problems is introduced. Diffusive/viscous terms are written and discretized as a hyperbolic system, which recovers the original equation in the steady state. The resulting scheme offers advantages over … Continue reading