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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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At least 901 records · Page 50

All sources NASA NTRS DOE OSTI

NASA NTRS1958

DESIGN AND EXPERIMENTAL INVESTIGATION OF A SINGLE-STAGE TURBINE WITH A ROTOR ENTERING RELATIVE MACH NUMBER OF 2

Design of single-stage turbine for rotor entering at supersonic speed - performance characteristics

PERFORMANCE CHARACTERISTICS↗

NASA NTRS1963

Experimental Investigation of a 4.54-inch- Mean-diameter Three-stage Reverse-flow Reentry Turbine

Three-stage reverse flow reentry turbine engine

TURBINE ENGINE↗

NASA NTRS1963

The capacity for organic synthesis in cells of successive developmental stages

Organic synthesis by green, high temperature algae in various developmental stages

ORGANIC MATERIAL↗

NASA NTRS1964

Performance analysis of chemical stages in the 300 to 400 second specific impulse range for interplanetary missions

Trajectory parameters for escaping from & braking into earth orbit utilizing single vehicle stage with high specific impulse

SPECIFIC IMPULSE↗

NASA NTRS1964

Some characteristics of a two-stage repetitively fired coaxial gun.

Two-stage repetitively pulsed coaxial plasma engine performance, examining luminous species and their velocities

COAXIAL ACCELERATOR↗

NASA NTRS1964

Study of nasa and naca single-stage axial flow turbine performance as related to reynolds number and geometry.

Reynolds number and turbine geometry effects on performance of single stage axial flow turbines

REYNOLDS NUMBER EFFECT↗

NASA NTRS1964

Baker-nunn photography of the syncom ii fourth-stage ignition

Baker-Nunn photography of Syncom II fourth stage ignition, duration, and burnout

BURNOUT↗

NASA NTRS1958

Use of stage-stacking technique for predict- ing over-all performance in multistage axial- flow compressor utilizing interstage-air bleed

Stage-stacking technique for predicting over-all performance in multistage axial flow turbojet compressor using interstage-air bleed

MULTISTAGE COMPRESSOR↗

NASA NTRS1959

Design and experimental investigation of a three-stage multiple-reentry turbine

Three-stage multiple-reentry turbine for auxiliary power application - design and testing

MULTISTAGE ROCKET ENGINE↗

NASA NTRS1960

Investigation of a 4.0-inch-mean-diameter four-stage reentry turbine for auxiliary power drives

Design analysis of 4.0-inch mean-diameter four- stage reentry turbine for auxiliary power application

MULTISTAGE ROCKET ENGINE↗

NASA NTRS1964

Changes in the vectorcardiogram of flight personnel in early stages of hypertension

Changes in vectorcardiogram of flight personnel in early stages of hypertension

FLYING PERSONNEL↗

NASA NTRS1965

Formation of hydrogen and he4 in the universe at the prestellar stage <obrazovaniye vodoroda i he4 vo vselennoy na dozvezdnoy stadii /v modeli gamova/<

Hydrogen, helium, deuterium, and tritium formation in universe at prestellar stage - light elements

STELLAR EVOLUTION↗

NASA NTRS1965

Shadowgraph study of the upper stage flow fields of some saturn v study configurations in the transonic mach number range

Shadowgraph study of upper stage flow fields of Saturn V launch vehicle configurations

SATURN V LAUNCH VEHICLE↗

NASA NTRS1965

Transonic aerodynamic characteristics of a saturn ib-apollo launch vehicle with various upper-stage configurations

Transonic wind pressure tunnel investigation for aerodynamic characteristics of Saturn IB APOLLO launch vehicle with various upper stage configurations

SATURN IB LAUNCH VEHICLE↗

NASA NTRS1957