| 2.3.8-2-1 Ensure spacecraft design meets End of Life (EOL) contamination limits |
Phase A |
Phase B |
Phase C |
Phase D1 |
|
Ensure a combination of analysis, testing and measurement is used to verify that EOL contamination limits are met, are based on mission performance, and are consistent with interface control document requirements.
|
NA
|
NA
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Space Vehicle Systems Engineering Handbook, TOR-2006(8506)-4494, 30 November 2005, Subsection 6.4, Contamination and Contamination Control
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| 2.3.8-2-2 Ensure analysis of materials for out gassing properties considering source temperatures, source lines-of-sight, and receiver temperatures, such that End of Life (EOL) contamination requirements are met |
Phase A |
Phase B |
Phase C |
Phase D1 |
|
Ensure referencing of outgassing rates and potential treatment of nonmetallic materials (e.g. vacuum conditioning or bakeout) to reduce outgassing rates, as needed to meet EOL requirements.
|
NA
|
NA
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A. P. M. Glassford, J. W. Garrett, Characterization of Contamination Generation Characteristics of Satellite Materials, WRDC-TR-89-4114, 22 Nov 1989
|
| 2.3.8-2-3 Ensure analysis of launch vehicle environment for contributions to space vehicle non-volatile residue (NVR) and particulate contamination limits |
Phase A |
Phase B |
Phase C |
Phase D1 |
|
Ensure the Launch Vehicle Interface Control Document includes coverage from encapsulation through Collision and Contamination Avoidance Maneuver (CCAM) based on a combination of analysis, testing and measurements. Ensure inputs and assumptions are characterized and understood.
|
NA
|
NA
|
Space Vehicle Systems Engineering Handbook, TOR-2006(8506)-4494, 30 November 2005, Subsection 6.4, Contamination and Contamination Control
|
| 2.3.8-2-4 Ensure particulate cleanliness levels on hardware surfaces are consistent with End of Life (EOL) contamination limits |
Phase C |
Phase D1 |
|
Ensure that particle generation, transport and deposition dirty surfaces to sensitive surfaces (as applied to all exposed environments) has been modeled/analyzed to meet EOL limits.
|
NA
|
NA
|
A. P. M. Glassford, J. W. Garrett, Characterization of Contamination Generation Characteristics of Satellite Materials,WRDC-TR-89-4114, 22 Nov 1989
|