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From page 4...
... Commercial Space Vehicle Emissions Modeling Contents Table of Figures .................................................................................................................................... vii Table of Tables ......................................................................................................................................
From page 5...
... Commercial Space Vehicle Emissions Modeling 5.1.2 Engine Performance Data ........................................................................................... 46 5.1.3 Primary Emissions Indices ...........................................................................................
From page 6...
... Commercial Space Vehicle Emissions Modeling Table of Figures Figure 1. Preview of the RUMBLE 3.0 user interface.
From page 7...
... Commercial Space Vehicle Emissions Modeling Figure 22. Mass fractions of HCl, Cl, and Cl2 relative to the total mass of chlorine-containing molecules as functions of altitude [15, 18-20]
From page 8...
... Commercial Space Vehicle Emissions Modeling Table of Tables Table 1. Major primary emissions species for common types of rocket propellants............................
From page 9...
... Commercial Space Vehicle Emissions Modeling Acronyms ACRP Airport Cooperative Research Program AEDT Aviation Environmental Design Tool ASTOS Analysis, Simulation, and Trajectory Optimization Software for Space Applications BRRC Blue Ridge Research and Consulting, LLC CEA Chemical Equilibrium with Applications DLR German Aerospace Center (Deutsches Zentrum fΓΌr Luft- und Raumfahrt) EA Environmental Assessment EIS Environmental Impact Statement FAA Federal Aviation Administration JANNAF Joint Army Navy NASA Air Force LEO Low Earth Orbit MAVERIC-II Marshall Aerospace Vehicle Representation in C NASA National Aeronautics and Space Administration NDMAX/ECLIF NASA/DLR Multidisciplinary Airborne Experiment -- Emission and Climate Impact of Alternative Fuel OTIS4 Optimal Trajectories by Implicit Simulation POST2 Program to Optimize Simulated Trajectories II REEDM Rocket Exhaust Effluent Diffusion Model RISO Rocket Impacts on Stratospheric Ozone RSIF RUMBLE Standard input File RSRM Reusable Solid Rocket Motor SORT Simulation and Optimization of Rocket Trajectories SPF-III Standard Plume Flowfield SPP Solid Propellant Rocket Motor Performance Prediction Computer Program SSME Space Shuttle Main Engine TAOS Trajectory Analysis and Optimization Software TDK Two-Dimensional Kinetic
From page 10...
... Commercial Space Vehicle Emissions Modeling Chemical Formulas and Abbreviations Al Aluminum Al2O3 Aluminum oxide (alumina) APCP Ammonium perchlorate composite propellant BC Black carbon (soot)
From page 11...
... Commercial Space Vehicle Emissions Modeling Mathematical Symbols π‘Žπ‘Ž Spacecraft acceleration 𝐸𝐸𝐸𝐸𝑓𝑓 Final emissions index 𝐸𝐸𝐸𝐸𝑝𝑝 Primary emissions index 𝑔𝑔0 Standard acceleration due to gravity at Earth's surface β„Ž Altitude 𝐸𝐸𝑠𝑠𝑝𝑝 Specific impulse 𝑀𝑀𝑝𝑝 Total propellant mass 𝑀𝑀𝑀𝑀 Molecular weight ?

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