Gas sensors for aerospace.
Manned spaceflight analytical instrumentation uses design tradeoff of reduction in size with loss of versatility
MANNED SPACE FLIGHT↗
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Results for “tradeoffs”
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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Weight-area trade-off study for a flat SNAP-8 radiator
Weight-area tradeoff evaluation of radiator used in SNAP-8
HEAT REJECTION DEVICE↗
An advanced study of an Application Technology Satellite /ATS-4/ mission, volume I, book 2 Final study report, May - Nov. 1966
Application Technology Satellite /ATS/ SPACECRAFT tradeoff and analysis - configuration paraboloid antenna, guidance and control power, spacecraft design, and apogee motor selection
SPACECRAFT DESIGN↗
Spacecraft radio
Spacecraft guidance radar beam performance, and performance margin and cost tradeoff for telecommunication system design
SPACECRAFT GUIDANCE↗
Power system configuration study and reliability analysis. Spacecraft power system configuration reference manual
Preliminary power system configuration tradeoffs to select optimized systems with respect to reliability and weight - manual
MANUAL↗
Feasibility study - 30 watt per pound roll-up solar array Quarterly technical report, 1 Jul. - 30 Sep. 1967
Configuration, rod tradeoff, and deployment parameter studies for design of solar panel array
STRUCTURAL DESIGN↗
Voyager Spacecraft Phase B, Task D. Annex to Volume 4 - Spacecraft Electrical Subsystems Definition Final Report
Systems analysis and tradeoff data on electrical subsystems for recommended Voyager spacecraft configuration
Source record↗
Strapdown calibration and alignment study. Volume 2 - Procedural and parametric trade-off analyses document Final report
Parametric and procedural tradeoffs for alignment and calibration of inertial sensing unit
Farrell, E. J.↗
C and X-band communications transponder and transponder test set Final engineering report, 28 Dec. 1965 - 31 Oct. 1967
Tradeoff analyses on C and X band frequencies for ground-manned spacecraft communications, and transponder system design data
Source record↗
Launch probability models for a single space vehicle.
Launch probability models to determine tradeoffs for single space vehicle
Chamberlain, R. G.↗
System reliability allocation and a computational algorithm.
System reliability allocation method for optimal solution selection in tradeoff analysis, developing dynamic programming computational algorithm
Fyffe, D. E.↗
Fast response solar array simulator Final report, 25 Jun. - 25 Oct. 1968
Tradeoff studies for fast response solar array simulator
Source record↗
Feasibility study of a spacecraft mounted meteoroid radar system. Volume 1 - Results of the analytical study Final technical report
Analytical and tradeoff studies of spacecraft mounted radar system for detection and measurement of meteoroids - Volume 1
Source record↗
Space geodesy altimetry study
Tradeoff analysis on radar and laser space altimeter systems for sea surface geodesy
Kolker, M.↗
Suboptimal controls that maximize the probability of entering a target manifold.
Open loop suboptimal control for linear time dependent tradeoff between energy expenditure and probability of target set entry
Luh, J. Y. S.↗
Spacecraft failure rates - Where are we?
OGO program failure rate analysis with respect to cost, schedule and performance tradeoffs, considering component and systems design and reliability, prelaunch feedback, etc
Bloomquist, C. E.↗
Memory reduction through higher level language hardware.
Computer memory reduction through Fortran higher level language, discussing tradeoff between costs saved and additional logic hardware
Gellman, L.↗
Doppler jitter versus digital error rate.
Tradeoff between Doppler measurement capability and subcarrier demodulation in coherent digital communication system quantitatively presented for various SNR
Weber, C. L.↗