Calculation of signal margins for the CSM UNIFIED S-band downlink channel Apollo AS-202 to aircraft NASA 432
Signal margin calculation procedures for CSM UNIFIED S-BAND downlink channel Apollo AS-202 TO aircraft NASA 432
SIGNAL TRANSMISSION↗
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Results for “Apollo project”
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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Scientific mission support for extended lunar exploration. Volume 1 - Condensed summary Final report
Overview on scientific support requirements for extended lunar exploration missions including experiments, data management, equipment, astronaut training, and lunar systems planning
SUPPORT SYSTEM↗
Lunar module alightment system
The lunar module (LM) landing phase is one of the most critical phases of the entire Apollo mission. Landing impact is of critical concern because at no other time during the LM mission is there less opportunity for vehicle control. To assure a successful landing, the alightment system must not only provide required shock attenuation for protection of crew and structure, but must also assure stability against overturning after touchdown. The paper discusses important design features of the alightment system, such as geometric arrangement, energy absorber characteristics, and deployment mechanisms. Performance characteristics of the vehicle at touchdown, as found analytically, are presented. Model and full-size testing of the landing system is briefly discussed.
LANDING SYSTEM↗
Support system for on-board checkout and data management system /OCDMS/, Saturn/Apollo application program
Performance, design, test, and qualification requirements of computer programs for support system for on-board checkout and data management system of Saturn/Apollo application program
SUPPORT SYSTEM↗
Analysis of crew performance in the Apollo command module, phase I. Volume II - Appendix
Analysis of crew performance in Apollo command module
ASTRONAUT PERFORMANCE↗
An integrated NASA tracking network for Apollo
Integrated NASA tracking antenna network for Apollo missions using spacecraft transponder
TRACKING ANTENNA↗
Into space - And why.
U.S. Saturn/Apollo moon program, considering Saturn V booster, Apollo spacecraft and Lunar Excursion Module
LUNAR EXCURSION MODULE /LEM/↗
The Apollo launch data telemetry system.
The development of the Apollo Launch Data Telemetry System, the real-time interface between the Merritt Island Launch Area (MILA) and the Mission Control Center-Houston (MCC-H), is reviewed from its beginning through the system planning stages, and then into the final hardware implementation.
REAL TIME↗
The Apollo X-ray astronomy experiment.
Apollo X-ray astronomy experiment, noting instrumentation techniques employed and advantages
X-RAY ASTRONOMY↗
Thermal control for the Apollo lunar surface experiments package /ALSEP/.
Thermal control subsystem for Apollo lunar surface experiments package, noting construction and operation principles
LUNAR LANDING MODULE↗
Thermal analysis of the Apollo - A computer technique which accounts for the influence of self-shadowing.
Apollo thermal control systems and concepts, discussing self-shadowing
SHADOW↗
Prospectus for NDT in the Saturn and advanced space flight programs.
Nondestructive testing /NDT/ of materials, components and systems for Saturn-Apollo program
NONDESTRUCTIVE TESTING↗
Preliminary results from the Ames emissivity experiment on OSO-II.
Ames emissivity experiment on OSO-II to measure thermal radiation properties of temperature control coatings exposed to space environment
PROTECTIVE COATING↗
Apollo/Saturn V launch operations.
Integration, testing and launching of flight hardware for Apollo/Saturn V space vehicle at Kennedy Space Center
LAUNCHING FACILITY↗
The role of chemical propellants in the NASA LUNAR exploration program.
Chemical propellants in Apollo program, noting Saturn launch vehicle and spacecraft propulsion
SPACECRAFT PROPULSION↗
Experimental correlation of a transient heat transfer analysis of a complex spacecraft model.
Transient heat transfer analysis of Apollo Service Module
THERMAL SIMULATION↗
Status report on operational plans for early Apollo lunar science.
Apollo manned lunar landings, system hardware, operational problems and development of lunar surface experiments package /ALSEP/
OPERATIONAL PROBLEM↗
Development of the manual thrust vector mode /MTVC/ of the Apollo command and service module stabilization and control system /SCS/.
Manual thrust vector control development for Apollo Command and Service Module Stabilization and Control System
COMMAND MODULE↗