Direct-reading Design Charts for 75S-T Aluminum-alloy Flat Compression Panels Having Longitudinal Straight-web Y-section Stiffeners
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ALUMINUM ALLOYS, SHEET - ALCLAD 75ST - STRENGTH, C↗
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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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Direct-reading Design Charts for 24S-T Aluminum-alloy Flat Compression Panels Having Longitudinal Straight-web Y-section Stiffeners
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ALUMINUM ALLOYS, SHEET - ALCOA 24ST - STRENGTH, CO↗
Comparison of the Structural Efficiency of Panels Having Straight-web and Curved-web Y-section Stiffeners
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STRESSED SKIN - PLATES↗
Experimental investigation of flutter of a propeller with Clark Y section operating at zero forward velocity at positive and negative blade- angle settings
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WIND TUNNEL TESTS - LAL - SPHERES, SUPERSONIC↗
Investigation of turbines for driving supersonic compressors II : performance of first configuration with 2.2 percent reduction in nozzle flow area / Warner L. Stewart, Harold J. Schum, Robert Y. Wong
The experimental performance of a modified turbine for driving a supersonic compressor is presented and compared with the performance of the original configuration to illustrate the effect of small changes in the ratio of nozzle-throat area to rotor-throat area. Performance is based on the performance of turbines designed to operate with both blade rows close to choking. On the basis of the results of this investigation, the ratio of areas is concluded to become especially critical in the design of turbines such as those designed to drive high-speed, high-specific weight-flow compressors where the turbine nozzles and rotor are both very close to choking.
TURBINES--MIXED FLOW↗
Static Characteristics of Hamilton Standard Propellers Having Clark Y and NACA 16 Series Blade Sections
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AIRFOILS - CLARK Y - CHARACTERISTICS↗
Flight measurements of compressibility effects on a three-blade thin Clark Y propeller operating at constant advance-diameter ratio and blade angle
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PROPELLER THRUST & TORQUE↗
Wind-tunnel Tests of Two Hamilton Standard Propellers Embodying Clark Y and NACA 16 Series Blade Sections
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AIRFOILS - CLARK Y PROPELLER - CHARATERISTICS↗
Y-branch optical coupler monolithically integrated with DFB quantum cascade lasers
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Mid-IR lasers↗
G-12 Task Group No. 2010-01 Class Y: A New QML Class for Non-Hermetic Space Products
No abstract available
Class Y↗
G-12 Task Group No. 2010-01 Class Y: A New QML Class for non-Hermetic Space Products
No abstract available
non-hermetic↗
G-12 Task Group No. 2010-01 Class Y: A New QML Class for Non-Hermetic Space Products
No abstract available
non-hermetic↗
G12 Task Group No. 2010-01 Class Y: a New QML Class for Non-Hermetic Space Products
No abstract available
G12↗
Yearly Progress Update on the Class Y Initiative: Infusion of New Technology into the QML System
No abstract available
Class Y↗
G-12 Task Group No. 2010-01 Class Y: A New QML Class for Non-Hermetic Space Products
No abstract available
solder termination↗
Class Y: NEPP Championed Approach to Advanced Package Qualification
No abstract available
flight parts procurement↗