Methods for fabricating CdS thin-film solar cell modules
Fabrication of cadmium sulfide thin film solar cell modules
Blake, F. A.↗
SEARCH · Engineering Papers
Results for “Modulation”
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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Lunar module /LM/ soil mechanics study, volume 1 Final report, May 1966 - Feb. 1968
Lunar module soil mechanics study to determine soil/footpad interactions during lunar touchdown
Winters, H. K.↗
Lunar module /LM/ soil mechanics study, volume 2 Final report
Chemical analysis, physical properties, and test beds for 12 basic soils analyzed in lunar module soil mechanics study
Source record↗
Aerodynamic stability characteristics of the Apollo command module
Wind tunnel test data on static and dynamic stability of Apollo command module configuration
Graham, R. E.↗
A triaxial accelerometer module for vestibular application
Triaxial multiple channel accelerometer module for vestibular stimulation measurements in aircraft
Hixson, W. C.↗
Transient flow analysis of reaction control system for Apollo lunar module Final report
Transient flow analysis of reaction control system for Apollo lunar module
Martinez, E. P.↗
Complex stochastic noise and modulation
Distribution theory to represent stochastic modulation and noise processes
Gupta, S. C.↗
A describing function analysis in closed loop systems with pulse frequency modulators
Describing functions for stability analysis of integral pulse frequency modulated unity feedback closed loop system
Fitzgerald, J. F.↗
On the decrease of the radar cross section of the Apollo command module due to reentry plasma effects
Apollo command module radar cross section decrease due to reentry plasma effects
Marini, J. W.↗
Effects of several ramp-fairing, umbilical, and pad configurations on aerodynamic heating to Apollo command module at Mach 8
Variable density hypervelocity wind tunnel tests on effects of several ramp-fairing, umbilical, and pad configurations on aerodynamic heating to Apollo command module
Hunt, J. L.↗
The design of a Pulse Position Modulated /PPM/ optical communication system
Design of pulse position modulation optical communication system
Gagliardi, R. M.↗
Lunar landing module reflectivity model
Lunar landing module reflectivity model based on Surveyor and Orbiter photographs of lunar craters, hills, and boulders
Hayre, H. S.↗
Converter for generating pulse-position- modulation telemetry data from binary-digital tapes /binary-to-PPM converter
Binary to pulse position modulation converter for telemetry ground station
Stattel, R. J.↗
Study of true-product modulators Final report, 9 Jun. 1967 - 30 Mar. 1968
Development of breadboard true product modulator based on Hall effect
Bulman, W. E.↗
Solar modulation of primary cosmic rays as deduced from neutron monitor data.
Solar modulation of primary cosmic rays deduced from time variations of neutron monitor counting rates and differential rigidity spectra
Bertsch, D. L.↗
Energy-dependent modulation in auroral X-ray pulsations.
Energy dependent modulation in auroral X ray pulsations from balloon flight observations, discussing electron precipitation and visual aurora associations
Brown, R. R.↗
Measurements on the solar modulation of galactic electrons and protons in the energy range 70 Mev to 2 Bev.
Long term solar modulation effects on spectra of primary electrons and protons
Webber, W. R.↗
Communication and data system for the Apollo command module
Apollo command module communication and data system design, discussing environmental and reliability requirements
Wulfsberg, A. H.↗