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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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Liapunov method for closed loop time optimal control of linear systems with bounded control norm using eigenvector scalar product solution for Hamilton-Jacobi equation
Multiple scattering by large particles - Neumann solution applied to scalar transfer equation in homogeneous layer of optical thickness
Traveling wave accelerator with propellant having scalar conductivity - two configurations of magnetic field used for study of acceleration of conducting fluid
Multiple component transformed into single component regulation problems for linear constant coefficient systems with scalar control input
Closed-loop approximately time optimal control of linear systems based on eignevector scalar product solutions to Hamilton-Jacobi equation
Initial value problem for singularly perturbed differential-difference equation which is scalar, linear and has constant coefficients
Geomagnetic field geometry tables for trapped radiation and particles using scalar magnetic field intensity, invariant polar coordinants, and dipole moment
Exact solution for scattering of arbitrary scalar wave from rough surface adapted to solution of Neumann and Dirichlet problems
Numerical Neumann solution to scalar equation of transfer in homogeneous layer of optical thickness
Input and output coupling constants of spin-2 mesons with two pseudo-scalar mesons obtained by producing resonances at experimentally observed positions
Extension of problem of singular perturbation for linear scalar constant coefficient differential- difference equation with single retardation to several retardations, noting degenerate equation solution
Complete Rayleigh scattered field within homogeneous plane parallel atmosphere, noting scalar transfer equation extension
Imposition of conditions on nonlinear function of scalar so that system will be stable or asymptotically stable
Computer programs for numerically evaluating scalar far field radiation pattern integral, and obtaining secondary radiation pattern of large paraboloidal antenna
Scalar wave equation of annular membrane for origin symmetric motion and arbitrary initial and boundary conditions
Eigenvector scalar product solutions for closed loop time optimal control of linear systems
Lorentzian scalar electrical conductivity as basis of mixture rules proposed for partially ionized gases in magnetic field to calculate tensor conductivity
Satellite borne magnetometer for measuring scalar magnetic intensities in middle and low latitudes at 1100 km altitude