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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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KSC Headquarters Building Area: SWMU 104: Soil Interim Measure Work Plan: Kennedy Space Center, FL
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Evaluation of the NASA-KSC-MILA RF BORESIGHT Test Facility at X-Band and S-Band Final Report
Theoretical and experimental evaluation of radar boresight range on Merrit Island
A study to assess the impact of toxic propellants on KSC ecology Final report
Nitrogen tetroxide and hydrogen fluoride propellant vapors effect on plant life on and near Kennedy Space Center
Ksc electrical distribution system safety tagging
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Description and general operating guideline for KSC lightning warning system
Lightning warning system of Kennedy Space Center
Glossary of terms pertinent to reliability and quality assurance at KSC
Glossary of terms pertinent to reliability and quality assurance
General criteria for design of new equipment and facilities to be utilized at KSC
General criteria for design of equipment and facilities to be used at Kennedy Space Center
Development of a KSC test and flight engineering oriented computer language, Phase 1
Ten, primarily test oriented, computer languages reviewed during the phase 1 study effort are described. Fifty characteristics of ATOLL, ATLAS, and CLASP are compared. Unique characteristics of the other languages, including deficiencies, problems, safeguards, and checking provisions are identified. Programming aids related to these languages are reported, and the conclusions resulting from this phase of the study are discussed. A glossary and bibliography are included. For the reports on phase 2 of the study, see N71-35027 and N71-35029.
Development of KSC program for investigating and generating field failure rates. Reliability handbook for ground support equipment
Field failure rates and confidence factors are presented for 88 identifiable components of the ground support equipment at the John F. Kennedy Space Center. For most of these, supplementary information regarding failure mode and cause is tabulated. Complete reliability assessments are included for three systems, eight subsystems, and nine generic piece-part classifications. Procedures for updating or augmenting the reliability results are also included.
Development of KSC program for investigating and generating field failure rates. Volume 2: Recommended format for reliability handbook for ground support equipment
Field failure rates and confidence factors are presented for 88 identifiable components of the ground support equipment at the John F. Kennedy Space Center. For most of these, supplementary information regarding failure mode and cause is tabulated. Complete reliability assessments are included for three systems, eight subsystems, and nine generic piece-part classifications. Procedures for updating or augmenting the reliability results presented in this handbook are also included.
Demonstration of the use of ADAPT to derive predictive maintenance algorithms for the KSC central heat plant
The Avco Data Analysis and Prediction Techniques (ADAPT) were employed to determine laws capable of detecting failures in a heat plant up to three days in advance of the occurrence of the failure. The projected performance of algorithms yielded a detection probability of 90% with false alarm rates of the order of 1 per year for a sample rate of 1 per day with each detection, followed by 3 hourly samplings. This performance was verified on 173 independent test cases. The program also demonstrated diagnostic algorithms and the ability to predict the time of failure to approximately plus or minus 8 hours up to three days in advance of the failure. The ADAPT programs produce simple algorithms which have a unique possibility of a relatively low cost updating procedure. The algorithms were implemented on general purpose computers at Kennedy Space Flight Center and tested against current data.
An ecological study of the KSC Turning Basin and adjacent waters
The conditions existing in the waters and bottoms of the Turning Basin, the borrow pit near Pad 39A, and the Barge Canal connecting them were investigated to determine the ecological significance of the chemical, biological, and microbiological parameters. The water quality, biological, microbiological findings are discussed. It is recommended that future dredging activities be limited in depth, and that fill materials should not be removed down to the clay strata.
KSC maintenance capability (laboratories and shops)
A summary of laboratory and shop facilities at Kennedy Space Center that are available to provide a baseline to the offline maintenance requirements for the space shuttle program is provided.
Skylab checkout and launch operations at KSC
Checkout and launch operations for the four Skylab flights, plus checkout for a fifth vehicle on rescue status during the last mission, were complex and demanding. Preparations began well before the launch of the last Apollo moon mission in December 1972, and had to be performed without interference with the ongoing program. Three major new flight modules were used in Skylab, each of which imposed specific requirements on Kennedy Space Center. A major facilities modification program resulted in the ability to launch the three Saturn IB Skylab vehicles from Saturn V facilities. This provided large cost savings, but imposed the usual problems caused by first-time use of a new system.
Future applications of associative processor systems to operational KSC systems for optimizing cost and enhancing performance characteristics
The application of associative memory processor equipment to conventional host processors type systems is discussed. Efforts were made to demonstrate how such application relieves the task burden of conventional systems, and enhance system speed and efficiency. Data cover comparative theoretical performance analysis, demonstration of expanded growth capabilities, and demonstrations of actual hardware in simulated environment.
A unique challenge: Emergency egress and life support equipment at KSC
As a result of the investigation following the January 1967 fire, which took the lives of three astronauts, materials were developed, flight hardware was modified, and test procedures were rewritten in order to establish the framework within which a more effective rescue concept could be developed. Topics discussed include breathing units, improved life support equipment, miniresuscitators, and hazardous tasks during space shuttle launch and landing operations.
Shuttle payload processing at KSC
Two basic systems of Shuttle payload and checkout are discussed. The first system is called 'off-line' checkout and checks out payloads or payload segments after they are brought to the launch complex laboratories, as individual units and transfer them to an integration facility where they are assembled into a total Shuttle payload. In this scheme all payload assembly and checkout is performed away from the Orbiter. Any problems concerning the payloads will allow rescheduling another payload for flight and therefore not subjecting the Orbiter to delays in its recycling flow. The second payload processing scheme is the 'on-line' checkout which employs a 'factory to pad' concept. Payloads are delivered directly to the pad, placed in the Payload Changeout Room where they are checked out and integrated and, after completion of servicing, are installed vertically into the Orbiter. A combination of off-line and on-line processing will be used to meet all flight requirements.