Method for finding the general-relativistic effective potential.
General relativistic effective potential determination method for nongravitational central potential based on Hamilton-Jacobi theory of point-particle mechanics
Jaen, J. K.↗
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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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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.↗
Factors related to the performance of scientists and engineers - synopses of research findings
Explore the source record for details and available documents.
Evans, J.↗
Root-cubing and general root-powering methods for finding the zeros of polynomials
Mathematical analysis technique generalizes a root squaring and root cubing method into a general root powering method. The introduction of partitioned polynomials into this general root powering method simplifies the coding of the polynomial transformations into input data suitable for processing by computer. The method includes analytic functions.
Bareiss, E. H.↗
A path-finding algorithm for an unmanned roving vehicle
Pathfinding algorithm for unmanned roving vehicle to explore Martian surface
Kirk, D. E.↗
Hematological findings associated with chronic acceleration.
Chronic acceleration effects on erythrocyte number, plasma volume, globulin fractions, erythrocyte size and plasma A/G ratio in chickens
Burton, R. R.↗
Potential effects of recent findings on spacecraft sterilization requirements.
Spacecraft sterilization requirements, evaluating viable organisms release probability from spacecraft as function of equipment fracturing
Hall, L. B.↗
Analysis and optimization of an omnidirectional direction-finding system
System determines the direction of arrival of an electromagnetic wave with the direction information in a readily usable form. It presents a relatively small physical structure and does not require mechanical positioning.
Beste, J. M.↗
Laser method for finding axis of rotation
Illumination of rotating surface with laser beam and examination of interference patterns resulting from diffused reflections determines position of axis and direction of motion. Interference patterns are viewed through a lens or recorded on film as circular streaking patterns.
Massey, G. A.↗
Earth resources data processing center study. Volume 2 - Study findings Final report
Basic objectives and requirements of Earth Resources Program
Source record↗
Finding the initial internal states of the inverse automaton by examining the operation of the original automaton
Determining initial states of inverse automaton by analysis of original automaton
Kurmit, A. A.↗
Generalized Rayleigh methods with applications to finding eigenvalues of large matrices
Generalized Rayleigh quotients for calculating eigenvalues and eigenvectors of large matrices
Vandergraft, J. S.↗
Technology in retrospect and critical events in science - A summary and critique of findings by IIT
Critical research events and time histories in development of innovations
Franck, P. G.↗
The process of problem finding
Managerial practices of problem identification, discussing research study in operating division of large corporation
Pounds, W. F.↗
Laser velocimeter used to find transition region
Laser velocimeter application to laminar-turbulent flow transition at glass tube centerline
Mckinney, B. G.↗
Some findings on water vapor nucleation in spacecraft debris clouds
Water vapor homogeneous nucleation in simulated spacecraft debris clouds
Reid, N. M.↗
A NASAP-adaptable algorithm for finding higher order loops of a flowgraph
Algorithm for higher order loops determination in flow graph from subgraphs of linear graph model, considering circuits with ladder/nonladder structures
Bedrosian, S. D.↗
Electron beam as a method of finding the potential distribution in a cylindrically symmetric plasma
Electron beam for determining plasma potential and charge density as function of radius of inertially confined tenuous plasma cylinder
Stallings, C. H.↗