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NASA-LLIS-0487
Lessons Learned - Long Term Materials Compatibility in Propulsion Systems (1993)
Year: 1997
Abstract: Abstract:
This lesson provides several examples of incompatible materials in propulsion systems that posed a major risk to Cassini and Mars Global Surveyor, and may have led to the loss of Mars Observer. Propulsion system components should be tested for long term chemical compatibility with propellants. Heritage systems should be requalified for mission environments for which they were not originally intended.
This lesson provides several examples of incompatible materials in propulsion systems that posed a major risk to Cassini and Mars Global Surveyor, and may have led to the loss of Mars Observer. Propulsion system components should be tested for long term chemical compatibility with propellants. Heritage systems should be requalified for mission environments for which they were not originally intended.
Subject: Hardware
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T17:38:32Z | |
| date available | 2017-09-04T17:38:32Z | |
| date copyright | 01/16/1997 | |
| date issued | 1997 | |
| identifier other | DQBEQCAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;query=authoF237659669B7-%2069727D6E273C9FCD/handle/yse/161442 | |
| description abstract | Abstract: This lesson provides several examples of incompatible materials in propulsion systems that posed a major risk to Cassini and Mars Global Surveyor, and may have led to the loss of Mars Observer. Propulsion system components should be tested for long term chemical compatibility with propellants. Heritage systems should be requalified for mission environments for which they were not originally intended. | |
| language | English | |
| title | NASA-LLIS-0487 | num |
| title | Lessons Learned - Long Term Materials Compatibility in Propulsion Systems (1993) | en |
| type | standard | |
| page | 3 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1997 | |
| contenttype | fulltext | |
| subject keywords | Hardware | |
| subject keywords | Heritage Hardware | |
| subject keywords | Mars Observer (MO) | |
| subject keywords | Parts Materials & Processes |