Analytical predictions of delivered specific impulse
FORTRAN 4 programs for calculating inviscid, one-dimensional and axisymmetric nonequilibrium nozzle flow fields and improving analytical predictions of delivered specific impulse
Quan, V.↗
SEARCH · Engineering Papers
Results for “impulse”
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.
Flexural wave propagation in a circular plate due to impulsive loads.
Numerical integration used for investigating flexural wave propagation in circular plate due to impulsive loads
Chou, P. C.↗
Primer vector on fixed-time impulsive trajectories.
Primer vector of fixed time impulsive thrust trajectories
Handelsman, M.↗
Impulsive velocity requirements for aborting Mars stopover missions while in the Martian sphere of influence during the 1978-1986 time period.
Impulsive velocity requirements within Mars sphere of influence for converting stopover to powered flyby mission
Mead, C. W.↗
Impulsive X-ray emission by the sun.
Impulsive solar X ray bursts observed by xenon methane filled proportional counter on IMP-F satellite
Harries, J. R.↗
Optimum constrained disorbit by multiple impulses.
Satellite disorbiting from elliptical orbit by multiple impulses solved by optimal control methods
Busemann, A.↗
Microthrust and impulse measurement techniques for electrical thrusters.
Microthrust and impulse measurement techniques for low level electrical thrusters
Ferrara, J.↗
The spectral analysis of impulse processes.
Impulse processes relative to random sampling of random processes, deriving expression for spectral density
Beutler, F. J.↗
Relation between geomagnetic sudden impulses and solar wind pressure changes - An experimental investigation.
Geomagnetic field sudden impulses relation to solar wind pressure changes using Pioneer 6 measurements
Formisano, V.↗
Optimum three-impulse transfer between an elliptic orbit and a non-coplanar escape asymptote.
Optimum three impulse transfer mode of escape from elliptic orbit to noncoplanar hyperbolic asymptote
Gerbracht, R. J.↗
The use of Green's theorem to find globally optimal solutions to a class of impulsive transfers.
Globally optimal solutions to impulsive transfer based on Green theorem, analyzing cost function /characteristic velocity/ as quasi-linear function of state change
Hazelrigg, G. A., Jr.↗
Trajectory analysis of a 1975 mission to Mercury via an impulsive flyby of Venus.
Trajectory analysis of 1975 Mercury mission via Venus flyby, considering closest approach altitude at Venus, impulse radius and launch energy
Wallace, R. A.↗
A method for determining optimal fixed-time, N-impulse trajectories between arbitrarily inclined orbits.
Optimal fixed time N impulse trajectory determination between inclined orbits using primer vector theory method
Jezewski, D. J.↗
Analysis of the optimum two-impulse orbital transfer under arbitrary terminal conditions.
Optimum two impulse orbital transfer for arbitrary terminal conditions, discussing analytic characteristics
Sun, F. T.↗
An efficient method for calculating optimal free-space n-impulse trajectories.
Optimum central force transfer and rendezvous trajectories calculating technique, using primer-vector theory to determine time, number and state vector of all impulses
Jezewski, D. J.↗
A study of the immunity of FM discriminators to 2 pi frequency impulses
Frequency impulse response of selected FM discriminators
Carden, F. F.↗
Influence of large deformations and midplane forces on the plastic behavior of impulsively loaded plates
Analysis of supported circular plate under impulsive loading
Kruszewski, E. T.↗