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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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Corrective circuit prevents the appearance of erroneous output signals from the possible failure of any single-channel element interconnected in parallel binary information channels. The circuit is simplified and economical because it does not use redundant channels.
Parallel horizontal line raster is used for precision timing of events occurring less than 500 microseconds apart for observation of hypervelocity phenomena. The raster uses a staircase vertical deflection and eliminates ambiguities in reading timing of pulses close to the end of each line.
Program on organization and management of research and development - Problem solving strategies in parallel research and development projects
Information sources and their effectiveness in parallel research and development programs for laboratory facilities
Research and development program management - problem solving strategies in parallel projects
Radiative and convective heat transfer between two parallel streams of absorbing and emitting radiating gases
Convective and diffusive mass transfer between two parallel gas streams
Flow of electrons through rarefied gas between plane parallel electrodes
Flow and pressure field analysis of parallel groove geometry for incompressible fluid with convective inertia effects
Spectral emissivity calculations for parallel bands of carbon dioxide at 4.3 microns between 150-600 degrees K, comparing experimental measurements with theoretical calculations
Couette flow and heat transfer through hard- sphere rarefied gas enclosed between parallel walls analyzed by Monte Carlo method
Strength of ceramic specimens with parallel cylindrical holes, noting strength/weight characteristics during compression loading
Free laminar boundary layer flow between parallel streams of different magnetic fields and temperatures for incompressible viscous fluid
Radiative and convective heat transfer between two parallel streams of absorbing and emitting radiating gases
Complete Rayleigh scattered field within homogeneous plane parallel atmosphere, noting scalar transfer equation extension
An automatic system measures the true average shear viscosity of liquids and viscoelastic materials, using the parallel plate method and automatically displays the results on a graphic record. This eliminates apparatus setup and extensive calculations.
Error bounds for parallel communication channels
Modal wave solutions of isotropic plasma-filled parallel-plate waveguide examined, using cold and warm plasma models without collision