Plasma effects on apollo re-entry communication
Plasma effects on electromagnetic wave propagation during Apollo spacecraft reentry from lunar missions
APOLLO SPACECRAFT↗
SEARCH · Search NASA
Results for “RE”
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Fm receiver, re test console, appendix i final report
Input bandpass filter, limiter, conventional and phase lock FM detector, output low pass filter, and offset frequency for FM receiver
LIMITER↗
A maximum principle re-entry study
Mathematical model of maximum principle of Pontryagin used to find point-to-point reentry trajectory of space vehicle
REENTRY TRAJECTORY↗
Pilot re-entry guidance and control
Operational problems of manually guided and controlled reentry vehicles
OPERATIONAL PROBLEM↗
Return launch and re-entry vehicles.
Manned lunar return launch and reentry vehicles, emphasizing spacecraft and system weight in relation to mission mode and propulsion
WEIGHT FACTOR↗
Physics of hypervelocity flight as it affects the design of re-entry vehicles.
Characteristics of air at high temperatures for consideration in design of reentering space vehicles
AIR↗
A re-evaluation of w. h. wright's plates of the 1924 and 1926 oppositions of mars.
1924 and 1926 oppositions of Mars in W.H. Wright plates noting Mars diameter in IR AND UV
PHOTOGRAPH INTERPRETATION↗
A configuration for re-entry from mars missions using aerobraking.
Reentry vehicle configuration from manned Mars missions, using aerobraking
REENTRY VEHICLE↗
Low-density, autorotating wings for manned re-entry.
Aerodynamic and structural aspects of rotary atmospheric entry aids, including high temperature rotor material selection, rotor blade design, and lift and drag modulation problems
REENTRY VEHICLE↗
The oxidation and sublimation of graphite in simulated re-entry environments.
Graphite thermochemical response tested in simulated environment for use as thermal shield for hypersonic reentry vehicles
REENTRY SHIELD↗
Hypersonic aerodynamic problems at re-entry of space vehicles
Hypersonic aerodynamic problems at space vehicle reentry - plasma effects on communications blackout, hypersonic flow, and atmospheric entry
PLASMA PHYSICS↗
Optimum earth re-entry corridors
Steepest ascent optimization procedure for reentry trajectory of manned aerospace vehicles
REENTRY TRAJECTORY↗
The oxidation and sublimation of graphite in simulated re-entry environments
Graphite oxidation and sublimation in simulated reentry environments
TEMPERATURE EFFECT↗
Flow initiation study for proposed tube wind tunnel, phase I. Appendix - Re-evaluation of candidate systems
Reevaluating flow initiation systems for large tube wind tunnel
VALVE↗
An experimental investigation of the re-entry behavior of metals and alloys
Oxidation and ablation behavior during simulated reentry of metals and alloys for use in NERVA REACTOR
REENTRY↗
The use of Langmuir probes to determine the electron density surrounding re-entry vehicles Final report
Langmuir probes for determining electron density surrounding reentry vehicles
REENTRY VEHICLE↗
A system for re-entry tracking of the Apollo spacecraft
Wide beam radio interferometer system for reentry tracking of Apollo spacecraft
APOLLO SPACECRAFT↗
Subsonic Aerodynamic Characteristics of Pyramidal Re-entry Shapes Incorporating Variable Geometry
Aerodynamic characteristics of pyramidal reentry shapes with variable geometry, at subsonic speeds
REENTRY BODY↗