FREE RETURN CIRCUMLUNAR TRAJECTORIES FROM LAUNCH WINDOWS WITH FIXED LAUNCH AZIMUTHS
Factors affecting free return circumlunar trajectories from launch windows with fixed launch azimuths, emphasizing effects of parking orbit launch time
TRAJECTORY↗
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Free return circumlunar trajectories from launch windows with fixed launch azimuths
Earth parking orbits and free return circumlunar trajectories from launch windows with fixed azimuths - apollo project
APOLLO PROJECT↗
Free return circumlunar trajectories from launch windows with fixed launch azimuths.
Factors affecting free return circumlunar trajectories from launch windows with fixed launch azimuths, emphasizing effects of parking orbit launch time
ORBITAL MECHANICS↗
Virtual image out-the-window display system study, volume I
Virtual image out-the-window display system and current approaches to visual simulation
SIMULATION↗
Aluminized thin-window proportional-counter tube is stronger, more responsive in long wavelength region
A thin-window proportional counter tube of 0.25-mil Mylar with a thin aluminum coating on one side permits efficient detection of long wavelength X rays. It is sufficiently rugged for long-term use in space or other demanding environments.
Schnopper, H. W.↗
Detection of effect of deposits on optical windows of pyrometer measurements
Temperatures measurements in an enclosed test chamber are more accurate when the reflectivity of the inner coated surface is compared to the outer clean surface of an optical window. Temperature readings are corrected by correlating the reflectivity of the deposits with their effect on the temperature measurement.
Cipolone, P.↗
A ruggedized thin-window proportional-counter tube
Design and testing of ruggedized, thin window proportional counter tube for detecting X rays in light elements
Schnopper, H. W.↗
Evaluation of the effects of space environment exposure on index of refraction and extinction coefficients of Apollo window materials
Temperature and radiation effects on index of refraction and extinction coefficients of Apollo window materials
Compton, J.↗
Virtual image out-the-window display system study. Volume 2 - Appendix
Virtual image out-the-window display system imaging techniques and simulation devices - appendices containing background material
Baum, M.↗
Description of an analytic method for the determination of spacecraft window-induced navigation sighting errors
Analytical method for determination of window induced navigation instrument errors in Gemini spacecraft
Gadeberg, B. L.↗
Launch window analysis for round trip Mars missions
Launch window analysis for round trip Mars missions
Deerwester, J. M.↗
Flexible reinforced composite window material
Environmental testing of whisker like flexible reinforced composite fiber for spacecraft window
Williams, J. G.↗
Flexible reinforced composite window material
Flexible reinforced composite window material for expandable structures application
Williams, J. G.↗
Analysis of launch windows from circular orbits for representative Mars missions
Analysis of launch windows from circular orbits for representative Mars missions
Deerwester, J. M.↗
Effects of edge constraints on optical qualities of a spacecraft window
Effects of edge constraints on optical qualities of Gemini spacecraft windows
Walsh, T. M.↗
Description of an analytic method for the determination of spacecraft window-induced navigation sighting errors.
Spacecraft window induced optical navigation instrument sighting errors determined by analytic method
Gadeberg, B. L.↗
Method of stretching polypropylene for use as soft X-ray detector windows.
Polypropylene preparation and evaluation as soft X ray detector window material
Caruso, A. J.↗
Launch window analysis for round trip Mars missions.
Launch window variation using circular and elliptical parking orbits and transfer techniques, discussing Venus and Mars flyby missions
Deerwester, J. M.↗