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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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Computer program simulates the time domain response of an electronic circuit to an arbitrary forcing function. CIRCUS uses a charge-control parameter model to represent each semiconductor device. Given the primary photocurrent, the transient behavior of a circuit in a radiation environment is determined.
Multilayer, dielectric, thin film optical filter evaluation using cathode ray tube display device
Computer program in FORTRAN 4 for calculating shock tube performance for arbitrary equilibrium real gas mixtures
Failure probability of n-fold redundant system, stressing space computer reliability
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Computer program for calculating wall interference factors of V/STOL aircraft and conventional airplanes
Feasibility of analytical error analysis applied to thermal network solutions
Electric and magnetic field equations for solution of antenna problems
Computer-assisted calculation of antenna radiation patterns using vector theory
Computer program for differential-input voltage- controlled voltage source effects in analysis of distributed lumped active networks
Data acquisition system translates and processes graphical information recorded on high speed photographic film. It automatically scans the film and stores the information with a minimal use of the computer memory.
Manual of engineering programming information for Shell Theory Automated for Rotational Structures /STARS 2/ - Vol. 3
FORTRAN matrix conversion for implementing FORMAT 2 on system 360 for airframe structural strain analysis
Computer simulation of Apollo Telescope Mount to evaluate performance of control moment gyroscope system used for stabilization
Program computes combustion delays, gas residence time, characteristic velocity, and other steady-state parameters required for solution of the characteristic equation. Equation is solved for critical values of injector pressure drops and chugging frequency.
Analysis method utilizes graph-theoretic approach for evaluating computation cost and makes logical distinction between linear graph of a computation and linear graph of a program. It applies equally well to other processes which depend on quatitative edge nomenclature and precedence relationships between edges.
FORTRAN program for computerized design of axial flow pump by blade element analysis
Computer program for determining combustion stability limits of bipropellant rocket engine