Thermophysical Aspects and Feasibility of a Jupiter Atmospheric Entry
Computer program for determining thermophysical aspects of Jupiter atmospheric entry
Gilligan, J. E.↗
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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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The effect of interfiber distance and temperature on the critical aspect ratio in composites
Interfiber distance and temperature effects on critical aspect ratio in composites
Jech, R. W.↗
The materials aspect of corona and arcing phenomena
Materials engineering aspects of corona and arcing phenomena - evaluation of materials used in high voltage units in Ranger 6 television system
Boundy, R. A.↗
Operational aspects of steep VTOL approaches as determined from helicopter tests under simulated IFR conditions
Operational aspects of steep VTOL approaches as determined by helicopter tests under simulated instrumental flight rules conditions
Gracey, W.↗
Design and test of an earth aspect sensor
Electronic breadboard model of solid state earth aspect attitude sensor for spin stabilized probes
Elliott, H. A.↗
Metallurgical aspects of reliability for small nitrided parts
Metallurgical aspects of reliability for small nitrided components in spacecraft drive systems
Babecki, A. J.↗
Effects of flexibility on lift and pitching- moment characteristics of a series of low- aspect-ratio wing-body combinations at transonic speeds
Flexibility effects on lift and pitching moments of low aspect ratio delta wing-conical- cylindrical body combinations at transonic speeds
Doggett, R. V., Jr.↗
Meteorological aspects of high-altitude turbulence encountered by the XB-70 airplane
Meteorological aspects of high altitude turbulence encountered by XB-70 aircraft
Ehernberger, L. J.↗
Neurophysiological aspects of rhythms.
Neurophysiological aspects of daily activity cycles in vertebrates and circadian and higher frequency rhythms
Strumwasser, F.↗
Medical aspects of Gemini extravehicular activities.
Astronaut performance during Gemini extravehicular activities, noting heart and respiration rates and other medical aspects and analyzing workload
Carpentier, W. R.↗
Operational aspects of manned orbital experimentation.
Manned orbital experimentation on space stations, review feasibility studies and operational aspects
Runge, F. C.↗
Some quantitative aspects of electron precipitation in and near the auroral zone.
Electron precipitation into ionosphere and mesosphere in auroral zone studied for quantitative aspects from ground based and space observations
Bailey, D. K.↗
The influential aspects of atmospheric disturbances on space vehicle design using statistical approaches for analysis
Statistical analysis of influencial aspects of wind profile disturbances design and dynamic response of space vehicles
King, A. W.↗
Full-scale investigation of the aerodynamic characteristics of a sailwing of aspect ratio 5.9
Aerodynamic characteristics of full scale model sailwing with aspect ratio 5.9
Fink, M. P.↗
Public health aspects of galactic radiation exposure at supersonic transport altitudes.
Public health aspects of galactic radiation exposure at supersonic transport altitudes
Schaefer, H. J.↗
Stochastic aspects of magnetic lines of force with application to cosmic-ray propagation.
Stochastic and ergodic aspects of magnetic lines of force, discussing cosmic ray diffusion in interplanetary magnetic field
Jokipii, J. R.↗
Longitudinal Stability and Control Characteristics as Determined by the Rocket-Model Technique for an Inline, Cruciform, Canard Missile Configuration with a Low-Aspect-Ratio Wing Having Trailing-Edge Flap Controls for a Mach Number Range of 0.7 to 1.8
Two full-scale models of an inline, cruciform, canard missile configuration having a low-aspect-ratio wing equipped with flap-type controls were flight tested in order to determine the missile's longitudinal aerodynamic characteristics. Stability derivatives and control and drag characteristics are presented for a range of Mach number from 0.7 to 1.8. Nonlinear lift and moment curves were noted for the angle-of-attack range of this test (0 deg to 8 deg ). The aerodynamic-center location for angles of attack near 5 deg remained nearly constant for supersonic speeds at 13.5 percent of the mean aerodynamic chord; whereas for angles of attack near O deg, there was a rapid forward movement of the aerodynamic center as the Mach number increased. At a control deflection of O deg, the missile's response to the longitudinal control was in an essentially fixed space plane which was not coincident with the pitch plane as a result of the missile rolling. As a consequence, stability characteristics were determined from the resultant of pitch and yaw motions. The damping-in-pitch derivatives for the two angle-of-attack ranges of the test are in close agreement and varied only slightly with Mach number. The horn-balanced trailing-edge flap was effective in producing angle of attack over the Mach number range.
Baber, H. T., Jr.↗