Optimal two- and three-impulse fixed-time rendezvous in the vicinity of a circular orbit
Minimum-fuel multiple impulse orbital fixed time rendezvous in circular orbit vicinity
Prussing, J. E.↗
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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.
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Correlation detection of impulse noise for FM threshold extension
FM demodulation threshold extension by correlation detection implemented in impulse noise cancellation system
Arndt, G. D.↗
Exact relations of optimum switching in the problem of impulsive transfer
Optimum switching in minimum fuel, time-free impulsive planar transfer problem by primer vector concept
Vinh, N. X.↗
A 30-cm-diameter, low specific impulse, hollow cathode mercury thruster
Low specific impulse hollow cathode mercury thrustor for deep space electric propulsion, using SERT 2 configuration
King, H. J.↗
Sufficient conditions for optimal fixed-time impulsive trajectories
Optimal fixed-time impulsive transfer trajectories minimizing characteristic orbital velocity, determining sufficient conditions
Lion, P. M.↗
High specific impulse gas-core reactors
Calculated estimates of gas core nuclear rocket engine weights for specific impulses ranging from 3000 to 7000 seconds and for engine thrusts ranging from 4400 to 440,000 newtons
Ragsdale, R. G.↗
Sonic radiation from a circular piston with impulse excitation
Sonic pressure as function of space and time calculated for radiation from circular piston with impulse excitation
Bess, L.↗
The magnetic field component of the neural impulse Final report
Existence of electric and magnetic field component associated with transmission of neuronal impulse studied in isolated sciatic nerves of frogs
Seipel, J. H.↗
Theory of higher order optimum impulsive solutions
Higher order optimum impulsive solutions to space trajectory problems with off-on thrust magnitude control
Andrus, J. F.↗
A linearized solution to impulsive latent heat release in a dilute, isothermal atmosphere
One dimensional model for analytical solution to problem of impulsive heat release by chemically generated waves in dilute, isothermal atmosphere
Eberstein, I. J.↗
Crew radiation dose from the plume of a high impulse gas-core nuclear rocket during a Mars mission
Crew radiation dose from plume of high impulse gas-core nuclear rocket during Mars mission
Masser, C. C.↗
Sudden impulses in the geomagnetotail and the vicinity
Explorer 33 observations of sudden impulses propagating in geomagnetic tail and magnetosheath
Patel, V. L.↗
Sudden impulses in the magnetosphere observed at synchronous orbit
Sudden impulses in geomagnetic field, discussing synchronous equatorial orbit-satellite magnetometer observations
Coleman, P. J., Jr.↗
Spectral characteristics of impulsive solar- flare X-rays greater than or approximately 10 keV
Impulsive solar flare X rays spectral characteristics, examining electron energy, bremsstrahlung, microwave bursts and particle escape, collisions and injection
Anderson, K. A.↗
The noisiness of impulsive sounds
Impulsive sound signals perceived noisiness in anechoic chamber, investigating duration, intersignal interval, repetition and frequency effects
Fidell, S.↗
Application of an impulsive trajectory optimization method to the comet rendezvous problem
Multiple impulsive spacecraft trajectory optimization technique application to comet rendezvous problem, using computer program
Waters, J. I.↗
Impulsive hard X-ray and ultraviolet emission during solar flares
Impulsive hard X ray and far UV emission during solar flares
Donnelly, R. F.↗
Minimum delta-V, three-impulse, non-coplanar transfer from a circular parking orbit onto an asymptotic velocity vector for small declination angles - An approach to the trans-Mars launch window problem
Trans-Mars launch window problem, discussing minimum delta-V three-impulse noncoplanar transfer from circular parking orbit onto asymptotic velocity vector
Bean, W. C.↗