Loading...
Please wait, while we are loading the content...
Similar Documents
Independent orbiter assessment (ioa): assessment of the electrical power distribution and control subsystem, volume 1
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Schmeckpeper, K. R. |
| Copyright Year | 1988 |
| Description | The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA first completed an analysis of the Electrical Power Distribution and Control (EPD and C) hardware, generating draft failure modes and potential critical items. To preserve independence, this analysis was accomplished without reliance upon the results contained within the NASA FMEA/CIL documentation. The IOA results were then compared to the NASA FMEA/CIL baseline with proposed Post 51-L updates included. A resolution of each discrepancy from the comparison is provided through additional analysis as required. This report documents the results of that comparison for the Orbiter EPD and C hardware. The IOA product for the EPD and C analysis consisted of 1671 failure mode analysis worksheets that resulted in 468 potential critical items being identified. Comparison was made to the proposed NASA Post 51-L baseline which consisted of FMEAs and 158 CIL items. Volume 1 contains the EPD and C subsystem description, analysis results, ground rules and assumptions, and some of the IOA worksheets. |
| File Size | 14557877 |
| Page Count | 686 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19900002463 |
| Archival Resource Key | ark:/13960/t9k40pm9m |
| Language | English |
| Publisher Date | 1988-02-26 |
| Access Restriction | Open |
| Subject Keyword | Space Transportation Controllers Power Modules Sts Spacecraft Components Control Systems Design Spacecraft Reliability Failure Modes Spacecraft Power Supplies Aerospace Safety Assessments Space Shuttle Orbiters Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |
