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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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Trajectory computational techniques emphasizing existence, uniqueness, and construction of solutions to boundary problems for ordinary differential equations
Design, construction, and evaluation of magnetic suspension and balance system for wind tunnels
Open construction magnetic components for SERT 2 power conditioner and high-voltage transformer
Channel-type shell construction for rocket engines and related configurations
Estimation of percentage points and construction of tolerance limits
Wind tunnel test of canopy construction methods, design details, and canopy slots effects on aerodynamic characteristics of small scale all flexible parawings
Design and construction of microbial ecology evaluation device for studying mutations on space missions
Liapunov functions construction through conversion of differential equation with polynomial nonlinearities into auxiliary exact differential equation using algorithm
Method is modification of generalized Newton-Ralphson algorithm for analyzing two-point boundary problems. It constructs sequence of solutions that converge to precise dynamic solution in the sequence limit. Program calculates periodic orbits in either circular or elliptical restricted three-body problems.
Building blocks with interlocking tabs can be constructed from flat sheets of material using minimum of tools and equipment. Blocks can be used for storing and shipping supplies to remote areas, then filled with soil and stacked to form inhabitable structures which can be dismantled and reused.
Construction and method of arranging plurality of ion engines to form cluster thereby increasing efficiency and control by decreasing heat radiated to space
Permanently magnetized ion engine casing construction for use in spacecraft propulsion systems
Design, construction, and test of dual patch multi-element radiant cooler
Design and construction of Hohlraum spectral analyzer to aid in research of air pollutants
Xenon resonance lamp with high spectral purity, discussing construction, life and refilling ease
Explicit recursive algorithms for construction of Lie and von Zeipel transformations
Majority-logic decodable block codes construction by combining shorter length codes, obtaining correctable error bounds