Dc-to-dc converter using inductive-energy storage for voltage transformation and regulation.
DC-to-DC nondissipatively regulated converter using inductive energy storage for voltage transformation and regulation
POWER CONVERSION↗
SEARCH · Engineering Papers
Results for “transformers”
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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On the use of orthogonal transformation for the synthesis of attitude control systems.
Rigid body rotational attitude control in three dimensions with linear transformation as output variable, noting advantages, applications and results
LINEAR SYSTEM↗
Solid state phase detector replaces bulky transformer circuit
Miniature solid state phase detector using MOSFETs is used in a phase lock loop with a sun-bit detector in an integrated data-link circuit. This replaces bulky transformer circuits. It uses an inverter amplifier, a modulator switch, and a buffer amplifier.
Moberly, C. L.↗
Materials evaluation of transition joints for transformer reactor assembly
Metallic coating materials evaluated for use in transition joints for SNAP-8 transformer reactor assembly
MATERIAL TESTING↗
A code transformation task that provides performance measures of nonverbal mediation /COTRAN/
Code transformation task for measuring performance of nonverbal mediation
HUMAN PERFORMANCE↗
Improved high-temperature cobalt-iron alloy for square-loop and power transformer applications.
High temperature cobalt iron alloy for square loop and power transformer applications
COBALT ALLOY↗
Transformation of Hypersonic Turbulent Boundary Layers to Incompressible Form
Hypersonic turbulent boundary layers transformation to incompressible form
TURBULENT BOUNDARY LAYER↗
Solution of differential equations by application of transformation groups
Report applies transformation groups to the solution of systems of ordinary differential equations and partial differential equations. Lies theorem finds an integrating factor for appropriate invariance group or groups can be found and can be extended to partial differential equations.
Driskell, C. N., Jr.↗
Extension of the application of the Z- transform calculus to analysis of incremental computers /TRICE DDA/, phase 2 Final report
Z-transform calculus for incremental computer analysis
Morse, R. V.↗
Transformation of biotite into opal in the soils of northern Karelia
Mineralogical composition of northern Karelia soils, and biotite transformation into opal
Parfenova, Ye. I.↗
A Fourier transform technique for the prediction of torsional transients for a spacecraft from flight data of another spacecraft using the same booster
Fourier transform for predicting torsional transients for one spacecraft based on flight data of another with same booster
Trubert, M. R.↗
Application of group and transformation theory to the solution of ordinary and partial differential equations Final report
Lie transformation group for solution of partial differential equations
Driskell, C. N., Jr.↗
Effect of crystal transformation and atomic ordering on friction and wear of two cobalt- base alloys in vacuum
Crystal transformation and atomic ordering on wear and sliding friction in two cobalt alloys
Brainard, W. A.↗
The Laplace transform of the derivative of a function with finite jumps
Laplace transform of derivative of function with finite jumps
Bahar, L. Y.↗
Some notes concerning the Fourier transformation of auto-correlation functions
Passage of autocorrelation function to frequency spectrum by numerical Fourier transformation
Dalfes, A.↗
An integral transform with a Whittaker function kernel Interim report, 20 Jun. - 19 Aug. 1968
Integral transformation with Whittaker kernel functions
Wimp, J.↗
A PDP-9 assembly-language program for the fast Fourier transform
PDP-9 assembly language program and algorithm for fast Fourier transform
Miller, S. A.↗