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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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A compilation of charts of the induced velocities near a lifting rotor is presented. The charts cover uniform as well as various non-uniform distributions of disk loading and should be applicable to many aerodynamic interference problems involving rotors.
Charts for equilibrium flow properties of air in hypervelocity nozzles
Lunar charting program - progress report April 1964 - June 1964
Charts of isentropic exponent as function of enthalpy and speed for air, nitrogen, carbon dioxide, and mixtures of nitrogen and carbon dioxide in equilibrium
Automatic flow chart design using computer program written in Fortran
Charts of additive drag coefficient and mass flow ratio for inlets utilizing right circular cones at zero angle of attack
Automatic picture transmission system on Nimbus and earth synchronous satellites for transmission of weather charts
Local and average skin friction and heat transfer on flat plates in air - charts
Contains derivations, based on a simplified theory, of approximate relations for low-speed stability derivatives of swept wings. Method accounts for the effects and, in most cases, taper ratio. Charts, based on the derived relations, are presented for the stability derivatives of untapered swept wings. Calculated values of the derivatives are compared with experimental results.
Elastic design charts for thin plates with spanwise and chordwise variations in temperature
Synoptic charts of magnetic disturbance in arctic region
Charts for equilibrium flow properties of carbon dioxide in hypervelocity nozzles
Charts for solution of radial distribution flow equations used in axial flow compressor design
Charts for equilibrium thermodynamic properties of nitrogen-oxygen mixtures under extreme pressure and temperature ranges
Equilibrium and frozen flow property charts for carbon dioxide
Logical structure of automatic flow chart design, describing element ordering and sorting
Identification breakdown chart that lists the component parts required for any specific end item is used to identify rapidly and accurately, from numerous drawings, all the component parts of a complex design assembly. Cylindrical and complex configurations are depicted as continuous flat surfaces for ready identification.
Statistical analysis - R chart control limit based on small number of subgroups