Charts for Helicopter-performance Estimation
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HELICOPTERS↗
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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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Charts for Estimation of the Characteristics of a Helicopter Rotor in Forward Flight I : Profile Drag-lift Ratio for Untwisted Rectangular Blades
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CHARTS - PROPELLERS, HELICOPTER↗
Formulas for propellers in yaw and charts of the side-force derivative
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THEORIES - VORTEX↗
Charts for determining propeller efficiency
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FORMULAS - PROPELLERS↗
Working charts for the computation of propeller thrust throughout the take-off range
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CHARTS - PROPELLERS↗
Charts for calculation of the critical stress for local instability of columns with I-, Z-, channel and rectangular-tube section
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COLUMNS-STRENGTH↗
Charts for critical combinations of longitudinal and transverse direct stress for flat rectangular plates
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RECTANGULAR↗
An infrared cloud indicator I : analysis of infrared-radiation exchange with tables and chart for calibration of the cloud indicator
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METEOROLOGY-UPPER AIR-TROPOSPHERE↗
Generalized Selection Charts for Bombers Powered by One, Two, Four, and Six 2000-horsepower Engines I : Capacity and Economy
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BOMBING↗
Experiences in integrating auto-translated state-chart designs for model-checking
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model checking state chart integration↗
Monthly project risk assessment process; AKA: fever charts
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fever chart risk mission assurance↗
MISR Science Data Validation Plan Summary Charts
The purpose of the MISR experiment is to acquire systematic multi-angle imagery for global monitoring over a multi-year period of top-of-atmosphere and surface albedos and to measure the shortwave radiative properties of aerosols, clouds, and surface scenes.
MISR science data validation plan summary charts↗
Description and initial calibration of the langley hotshot tunnel with some real-gas charts for nitrogen
Langley hotshot tunnel and real-gas correction factors for nitrogen flow
HOTSHOT TUNNEL↗
Thermodynamic properties and mollier chart for hydrogen from 300° K to 20,000° K
Thermodynamic properties and mollier diagram for hydrogen at high temperatures
THERMODYNAMIC PROPERTY↗
FORTRAN program flow chart is automatically produced
Computer under control of the flo-tran program automatically produces and updates flowcharts of fortran program source decks fed to it. The flowcharts are produced on either 35mm film or paper.
Clark, D. J.↗
Systematic description of bacterial isolants from rigorous environments. Descriptive charts of Sahara Desert isolants
Morphological, physiological, and cultural characteristics of bacterial isolants from rigorous environments
MORPHOLOGY↗
Effect of local pressure transients on the deformations and stresses in cylindrical ducts. Volume I - Theory and design charts
Axially symmetric dynamic response solutions for cylinders subjected to pressure transients arising in propulsion systems
PROPULSION SYSTEM↗
Thermodynamic properties of saturated liquid parahydrogen charted for important temperature range
Six entropy diagrams for parahydrogen in or near the saturated liquid state cover the temperature range from 29.16 degrees to 42.48 degrees R with pressures to 100 psia and mixtures of the liquid and vapor phases to 0.003 quality. The diagrams are printed in color, are 19 by 30 inches in size, and are suitable for wall mounting.
Mc Carty, R. D.↗