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Thibodaux, J. G., Jr.

Publications and source records attributed to Thibodaux, J. G., Jr..

7 records
All sourcesNASA NTRSDOE OSTI
NASA NTRS1985

Propulsion and power systems perspective

Evolution from the original vehicle size and configuration to the present Space Shuttle is discussed with emphasis on the propulsion and power systems.

Thibodaux, J. G., Jr.↗
NASA NTRS1977

Solid propellant rocket motor and method of making same

A method is described for making a solid propellant rocket motor having a specific concavity formed within the fuel charge. A mandrel with an aperature wider than that of the casing is inserted within the motor casing and a solidifiable propellant cast above the mandrel. The mandrel is removed after the propellant is cured.

Thibodaux, J. G., Jr.↗
NASA NTRS1973

Flight experience with Apollo spacecraft propulsion systems

Apollo 17 ended the most successful application of rocket propulsion systems in man's history. A total of 23 developmental and manned operational flights were made. Seven hundred and sixty-three spacecraft rocket engines were flown in the program. Over 6 h of manned rocket flights were logged by the spacecraft propulsion systems and approximately one million rocket engine firings were made. One engine failure was encountered on an early unmanned flight as a result of a failure in the guidance programmer which caused the engine to operate in a manner known to cause failures. Numerous operational problems and malfunctions were observed; however, system and component redundancy prevented loss of mission objectives and never jeopardized crew safety. Performance of all systems was usually nominal and most problems were merely nuisances. This paper will present some highlights of Apollo propulsion performance and will provide a bibliography of all flight results.

Thibodaux, J. G., Jr.↗