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ARPCS2AT2: A Tool for Atmospheric Pressure and Composition Control Analysis
Technical Paper
2003-01-2437
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
A generalized computer program for analysis of pressure and composition in multiple volume systems has been under development by the National Aeronautics and Space Administration (NASA) since 1976. This paper describes the most recent developments in the program. These improvements include the expansion of the program to nine volumes, improvements to the model of the International Space Station (ISS) carbon dioxide removal system, and addition of a detailed Sabatier carbon dioxide reduction mode. An evaluation of the feasibility of adding of trace contaminant tracking was also performed. This paper will also present the results of an analysis that compares model predictions with ISS flight data for carbon dioxide (CO2) maintenance.
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Citation
Lafuse, S., Jeng, F., Stafford, K., and Lucas, G., "ARPCS2AT2: A Tool for Atmospheric Pressure and Composition Control Analysis," SAE Technical Paper 2003-01-2437, 2003, https://doi.org/10.4271/2003-01-2437.Also In
References
- Lafuse, Sharon A. Development and Application of a Generalized Transient Computer Program for Shuttle Atmospheric Pressure and Composition Control Analysis 14th Intersociety Conference on Environmental Systems San Diego, CA,USA 1984
- Lafuse, Sharon A. Chu, Richard R. ARPCS2AT2_Station: A Tool for Atmospheric Pressure and Composition Control Analysis 31st International Conference on Environmental Systems Orlando, FL, USA 2001