Constants and Related Information for Astrodynamic Calculations, 1968
Principal constants and related data for space navigation, trajectory, and orbit calculations
Melbourne, W. G.↗
SEARCH · Engineering Papers
Results for “constant”
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.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
On the determination of micromorphic material constants from properties of the constituents
Determination of micromorphic material constants from elastic properties of constituents
Maye, R. F.↗
Tables and graphs of functions necessary for solving nonlinear heat transfer constant area fin problems with examples on their use
Tables and graphs of functions for solving nonlinear constant area fin one dimensional heat transfer problem
Price, J. W.↗
Elastoplastic stress-strain behavior at notch roots in sheet specimens under constant-amplitude loading
Elastoplastic stress-strain behavior at notch roots in sheet specimens under constant amplitude loading
Crews, J. H., Jr.↗
Radiation scales and the solar constant
Radiation measurement and solar constant determination
Duncan, C. H.↗
Constant of step-by-step ionization of atoms
Ionization constants in ionization in large discharge tubes
Smirnov, B. M.↗
On the design of linear systems with piecewise- constant feedback gains.
Computational algorithm for determining piecewise-constant feedback gains for linear system optimal control
Athans, M.↗
Optimal control of the linear regulator with constant disturbances.
Optimal control problem for linear regulators with constant external disturbance
Johnson, C. D.↗
Auroral observations by the constant local time flight.
Auroral observations from constant local time westward flights of jet plane
Akasofu, S.-I.↗
Elastic constants of molybdenum-rich rhenium alloys in the temperature range -190 deg C to plus 100 deg C.
Adiabatic elastic constants of molybdenum-rich rhenium alloys, studying concentration effects on bulk modulus, Debye temperatures and interatomic forces
Brotzen, F. R.↗
Comparison of the performance of a charring ablator under transient and constant combined convective and radiative heating.
Charring phenolic nylon ablator material pyrolysis and surface recession for cyclic and constant combined convective and radiative heating
Lundell, J. H.↗
Gross estimates of the conductivity, dielectric constant, and magnetic permeability distributions in the moon.
Lunar depth profiles of conductivity, dielectric constant and magnetic permeability from radar, radiothermic and magnetic measurements, discussing lunar models
Ward, S. H.↗
A sampled-data regulator for maintaining a constant alveolar CO sub 2.
Sampled data regulator for maintenance of constant alveolar carbon dioxide during steady state and transient ventilatory responses to hypoxic stimulation
Coleman, T. G.↗
Ellipsometric method for the determination of all the optical parameters of the system of an isotropic nonabsorbing film on an isotropic absorbing substrate - Optical constants of silicon.
Optical parameters for system of isotropic nonabsorbing film on isotropic absorbing substrate determined by ellipsometric method, noting Si optical constants
Knausenberger, W.↗
Elastic constants of Ni sub 3 Al between 80 deg and 600 deg K.
Temperature dependence of single crystal elastic constants of nickel aluminide determined by ultrasonic wave propagation measurement
Ono, K.↗
The Eppley-JPL solar constant measurement program.
Solar constant measurement, reviewing instruments and results of Eppley-JPL program using high altitude jet aircraft and rocket research vehicle
Drummond, A. J.↗
DC to DC converter regulated by a constant- frequency duty-cycle generator.
Closed loop regulated flyback DC to DC converter using constant frequency generator for duty cycle control
Babaa, I. M. H.↗
Minimum fuel lateral turns at constant altitude.
Thrust, bank angle and angle of attack of aircraft minimum fuel lateral turns at constant altitude and specified velocities
Bryson, A. E., Jr.↗