Controllability of distributed parameter systems
Eigenvalue-eigenfunction expansion methods for solving homogeneous boundary value problems applicable to control systems with distributed parameters
Herget, C. J.↗
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Results for “boundary value problems”
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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An accuracy study of finite difference methods in structural analysis
Accuracy study of finite difference methods for solving boundary value problems in structural analysis
Cyrus, N. J.↗
Real-time optimal guidance.
Repetitive in-flight calculation of optimal rocket guidance using algorithm method for solving boundary value problem
Brown, K. R.↗
Comparison of several numerical optimization methods.
Numerical optimization methods compared for nonlinear two point boundary value problem associated with optimum spacecraft trajectory
Lewallen, J. M.↗
Iteration procedures for indirect trajectory optimization methods.
Numerical method solution of nonlinear two point boundary value problem associated with optimum transfer of spacecraft
Lewallen, J. M.↗
Analysis of curved thin-walled shells of revolution.
Boundary value problem solution governed by system of partial differential equations applied to analysis of curved thin walled shells of revolution
Kalnins, A.↗
Two-position roll modulation of lift for aerodynamic braking of a Mars entry vehicle.
Two position roll modulation of lift for aerodynamic braking for soft landing on Mars, solving boundary value problem by quasi- linearization
Niemann, R. A.↗
On a general theory of characteristics and the method of invariant imbedding.
Invariant imbedding equations of transport theory, noting imbedding of boundary value problem into initial value problems leads to Cauchy problem
Meyer, G. H.↗
Collision-dominated positive column of a weakly ionized gas.
Collision dominated quiescent positive column of weakly ionized gas, examining validity of constant coefficient electron diffusion equation and boundary value problem
Blank, J. L.↗
The finite tubular antenna in a warm plasma.
Cylindrical dipole antenna in warm plasma as boundary value problem, determining current distribution
Wunsch, A. D.↗
Optimal guidance with transition partial derivative matrices.
Newton method for boundary value problem associated with differential equations applied to Lambert, rendezvous and orbital transfer problems
Ingram, H. L.↗
Character of the Equations of Elasto-Plastic Flow in Three Independent Variables
Elastoplastic flow equations character in three independent variables, noting solution methods for initial and boundary value problems
Swedlow, J. L.↗
Quasilinearization program for determining optimum finite-thrust transfers between inclined orbits
Quasi-linearization program for boundary value problem of minimum fuel orbital transfer
Bender, D. F.↗
Rapid optimization of multiple-burn rocket flights, 8 March 1968 - 8 March 1969
Iterative solution of boundary value problem for rapid optimization of multiple-burn rocket flights
Brown, K. R.↗
Use of the method of particular solutions in quasi-linearization.
Method of particular solutions for use with quasi- linearization in solving nonlinear boundary value problems
Heideman, J. C.↗
Numerical analysis of an elliptic-parabolic partial differential equation.
Boundary value problem for elliptic-parabolic partial differential equations in theory of random processes, obtaining analytical solution in terms of hypergeometric functions
Franklin, J. N.↗
Stationary radial source flow of liquid particles into vacuum.
Stationary radial source flow of liquid particles into vacuum, discussing boundary value problem equations, parameters effects on flow structure and flow field characteristics
Glenn, L. A.↗
Application of the method of particular solutions to boundary-layer analyses.
Particular solutions and quasi-linearization combined to solve nonlinear two point boundary value problems, illustrating method with Falkner- Skan equation
Heideman, J. C.↗