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Stephanie Morris 2/7/08 Propulsion Modification to Propulsion Code Preliminary MAT Results

Stephanie Morris 2/7/08 Propulsion Modification to Propulsion Code Preliminary MAT Results. Propulsion Code Modification. Assumptions: Maximum Thrust is 44,482 N Molecular Weight of LOX/LH2 is 7 kg/ kmol O/F is 2.6. Credit to Dana Lattibeaudiere for previous MATLAB code. Propulsion.

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Stephanie Morris 2/7/08 Propulsion Modification to Propulsion Code Preliminary MAT Results

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  1. Stephanie Morris2/7/08PropulsionModification to Propulsion CodePreliminary MAT Results AAE 450 Spring 2008

  2. Propulsion Code Modification Assumptions: Maximum Thrust is 44,482 N Molecular Weight of LOX/LH2 is 7 kg/kmol O/F is 2.6 Credit to Dana Lattibeaudiere for previous MATLAB code. AAE 450 Spring 2008 Propulsion

  3. Preliminary Report for: • Two-Stage • Ground launch • 1st Stage Hybrid and Steel • 2nd Stage Hybrid and Varying Material • Various Delta V (9,000 m/s to 18,000 m/s) • All Payloads AAE 450 Spring 2008 Propulsion

  4. Future Work • Research engines for each propellant type • cost/thrust • cost/kg • weight • Continue making more pots with the cost modifiers. AAE 450 Spring 2008

  5. References Humble, R. W., Henry, G. N., Larson, W. J., Space Propulsion Analysis and Design, McGraw-Hill, New York, NY, 1995. Wade, Mark., “LOX/LH2," Otrag, 1997-2007.[www.astronautix.com/props/loxlh2.htm. Accessed 2/4/08.] AAE 450 Spring 2008 Propulsion

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