Zero-load stability of rotating externally pressurized gas-lubricated journal bearings.
Externally pressurized gas lubricated journal bearings zero load rotating stability, using digital computer
Anderson, W. J.↗
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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 distribution of zero crossings for self- excited oscillators.
Self excited oscillators zero crossing times distribution for Markov process formulated as boundary value problem involving Kolmogoroff backward equation
Payne, H. J.↗
Force application in simulated zero gravity.
Simulated zero gravity tests of force application by subjects in Apollo suits, varying worksite geometry, personnel restraints and force type and direction
Norman, D. G.↗
Distribution of zeros of solutions of a fourth
Distribution of zeros of solutions of canonical fourth order linear differential equations
Peterson, A. C.↗
A hydrophobic-hydrophilic zero-gravity liquid-gas phase separator
Hydrophobic-hydrophilic zero gravity liquid-gas phase separator for Apollo 11 flight life support system
Saunders, C. G.↗
Algebraic characterization of polynomials whose zeros lie in certain algebraic domains
Algebraic criterion for polynomial with complex coefficients having all zeros in certain regions of complex plane
Kalman, R. E.↗
Absolute zero of time
Singularity for absolute zero of time suggested for beginning of universe by Einstein relativity theory
Misner, C. W.↗
Effects of near-zero magnetic fields upon biological systems
Near zero magnetic fields effect on biological systems studied to determine terrestrial magnetic field absence effect on astronauts
Conley, C. C.↗
Flutter of buckled plates at zero dynamic pressure
Buckled plates flutter at zero dynamic pressure, considering initial plate imperfections, including aerodynamic damping in quasi-steady supersonic approximation
Dowell, E. H.↗
A high-Q distributed-lumped-active network configuration with zero real-part pole sensitivity
Distributed-lumped-active network to produce transfer function with pair of high Q zero real part sensitivity poles
Huelsman, L. P.↗
Measurements of local skin friction downstream of grit-type boundary-layer-transition trips at M equals 2.17 and zero heat transfer
Supersonic skin friction measurements in grit type boundary layer transition trips with zero heat transfer
Daugherty, J. C.↗
A discussion of Hill's method of secular perturbations and its application to the determination of the zero-rank effects in non- singular vectorial elements of a planetary motion
Planetary motion zero-rank effects numerical integration, using Hill secular perturbation method and trace of dyadics
Musen, P.↗
A mass measuring device for use with biological specimens in zero-gravity environment
Mass measuring device used on biological specimens in zero gravity environment, determining normal and disturbed physiological mechanisms
Dimeff, J.↗
Zero diffusivity invariance for turbulent chemical reaction
Turbulent chemical reactions invariance preservation for zero diffusivity
Hill, J. C.↗
Proposed new engineering standard for the solar constant and zero air mass solar spectral irradiance
Engineering standard for solar constant and zero air mass solar spectral irradiance from high altitude measurements
Thekaekara, M. P.↗
Zero-field quantum beats subsequent to beam- foil excitation
M sub L alignment creation due to beam foil excitation process demonstrated with zero field quantum beats in He and H emission spectra
Andrae, H. J.↗
Zero gravity ammonia propellant system
Zero gravity liquid ammonia propellant feed system, describing regulator/capillary tube assembly for propellant delivery pressure control
Grabbi, R.↗
Statistical measurements of the zero-crossing time of a noisy sinewave
Standard deviation of difference in zero crossing times of two identical sinewaves distorted by narrowband noise behaves similarly to average value of error, but deviation is approximately one order of magnitude larger.
Cost, S. T.↗