New partitioning perturbation theory. 2 - Example of almost degeneracy
Degeneracy applications to partitioning perturbation theory - Part 2
Certain, P. R.↗
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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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Examples of the usefulness of satellite data in general atmospheric circulation research. Part 2 - An atlas of average cloud cover over the tropical Pacific Ocean
Tropical Pacific Ocean cloud cover from Tiros and ESSA satellite television nephanalysis data for Aug. 1962 through Aug. 1968
Allison, L. J.↗
Gradient methods in control theory. Part 4 - Sequential gradient-restoration algorithm, further numerical examples
Sequential gradient-restoration algorithm for minimizing functional subject to differential constraints and boundary conditions
Damoulakis, J. N.↗
Examples of the usefulness of satellite data in general atmospheric circulation research. Part 1 - Monthly global atmospheric circulation characteristics as reflected in Tiros 7 radiometric measurements
Monthly global atmospheric circulation characteristics reflected in Tiros 7 radiometric measurements
Allison, L. J.↗
Some examples of pilot/vehicle dynamics identified from flight test records
Pilot/vehicle dynamics from flight test records, discussing close-loop attitude control tasks
Edwards, F. G.↗
Design examples of plates with multiple rib sizes
Waffle plate structures least weight design under uniaxial, biaxial and multiple combined loading with various stiffening patterns, investigating pyramiding concept
Felton, L. P.↗
Selected examples for space manufacturing processes, facilities, and experiments
Orbital zero and low g environment utilization for space manufacturing processes and related operational and tooling requirements
Steurer, W. H.↗
Iceland as an atypical example of the petrology of the Mid-Atlantic Ridge
Comparing geological relationships between various rock strata of Iceland and Mid-Atlantic Ridge
Honnorez, J. J.↗
Techniques and examples for zero-g melting and solidification processes
Zero-g melting and solidification processes in aerospace environment
Frost, R. T.↗
Selected examples for space manufacturing processes, facilities, and experiments
Space manufacturing processes based on potential and limitations of g-environment
Steurer, W. H.↗
Median two person game theory and examples of its flexibility in applications
Probability distribution in two person game theory
Kelleher, G. J.↗
Description of median game theory with examples of competitive and median competitive games
Competitive and median competitive aspects of median game theory
Kelleher, G. J.↗
An example of age dependency in compartmental analysis
Compact analytic solution to distribution theory of nonsteady state model illustrated with biological data - age dependency in compartmental analysis
Matis, J. H.↗
Waffle plates with multiple rib sizes. I - Stability analysis. II - Design examples
Buckling analysis of rectangular waffle plates with multiple sizes of ribs in each stiffening direction, considering stability and design
Felton, L. P.↗
Tuff rings - Examples from the Fort Rock- Christmas Lake Valley Basin, south-central Oregon
Tuff rings from Fort Rock-Christmas Lake Valley basin, investigating morphologic and volcanic features for surface water role in genesis
Heiken, G. H.↗
Launch window analysis in a new perspective with examples of departures from Earth to Mars
Earth-departure windows are investigated for two round trip stopover missions to Mars. These are the 1981 inbound Venus swingby mission and the 1986 direct minimum-energy mission. The secular effects of planetary oblateness are used to predict the motion of the parking orbit. A procedure is developed for matching the motion of the parking orbit and the escape asymptote. Earth-departure velocity penalties, caused by orbital plane misalinement, are reduced by synchronizing the motion of the parking orbit and the escape trajectory.
Thibodeau, J. R., III↗
Environment mapping with spacecraft photography: A Central Australian example
Boundary delineation from space photographs as a precursor to area typing was studied for characterization of land use for resource mapping near Alice Springs, Australia, where both boundary detection and categorization are complicated by the variations of the landscape. The detection and meaning of boundaries, and sources of confusion during categorization are discussed.
Simonett, D. S.↗
Two examples of applications of Kalman filtering to integrated systems of navigation
Two applications of optimal stochastic filters to navigation systems are described. The first is an air navigation system consisting of an inertial device (INS) and a Loran, plus an altimeter. The second is an application to a system of submarine navigation consisting of an inertial device (SINS) and an Omega plus a depth sensor.
Ferraro, A.↗