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Results for “EXPLOSION”

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 289 records · Page 16

All sources NASA NTRS DOE OSTI

NASA NTRS1967

Radiation of an underwater electrical wire explosion

Increasing brightness of discharge column using underwater electrical explosion of wire

RADIATION INTENSITY↗

NASA NTRS1967

On the Nature of Traveling Ionospheric Disturbances Launched by Low-Altitude Nuclear Explosions.

F layer critical frequency perturbations due to low altitude nuclear explosion

GRAVITY WAVE↗

NASA NTRS1967

The no-man's land of gasdynamics of explosions.

Energy release effects on unsteady gas flow in explosion

PRESSURE WAVE↗

NASA NTRS1967

Short-period seismic energy radiation patterns from underground nuclear explosions and small- magnitude earthquakes.

Short period seismic radiation patterns from underground nuclear explosions and small magnitude earthquakes, noting propagation characteristics

SEISMIC ENERGY↗

NASA NTRS1967

Effect of the Starfish high altitude nuclear explosion on the F2-region.

Star Fish high altitude nuclear explosion effect on electron loss rate in F-2 region

ELECTRON DENSITY PROFILE↗

NASA NTRS1962

VARIATIONS IN THE TOTAL ELECTRON CONTENT OF THE IONOSPHERE AFTER THE HIGH ALTITUDE NUCLEAR EXPLOSION

Electron density in the ionosphere after the high altitude nuclear explosion

IONOSPHERIC ELECTRON DENSITY↗

NASA NTRS1962

Geomagnetically Trapped Radiation Produced by a High-Altitude Nuclear Explosion on July 9, 1962

Geomagnetically trapped radiation produced by a high altitude nuclear explosion

GEOMAGNETIC FIELD↗

NASA NTRS1964

Investigation of S-IV all Systems Vehicle Explosion

Saturn s- iv stage explosion caused by hydrogen fuel detonation

SATURN S-IV STAGE↗

NASA NTRS1965

Explosives actuate nonmagnetic indexing device

Nonmagnetic explosive-actuated indexing device creates magnetic field that can be tolerated by a sensor.

Bauernschub, J. P., Jr.↗

NASA NTRS1965

Splice plate design assures structural separation by mild explosive

Splice plate with mechanical joint is separated by expanding gases of a mild detonating fuse. The gas pressures of the low-yield explosive eliminate component fragmentation and achieve excellent control of the separation line.

Source record↗

NASA NTRS1965

Metal parts hydrosized by explosive force

Large metal parts are sized by a charge exploded above a sealed container filled with evacuated die and water. Explosive hydrosizing achieves close dimensional tolerances, eliminates damage to the surface, and allows longer force application and more even pressure distribution.

Source record↗

NASA NTRS1966

Epoxy blanket protects milled part during explosive forming

Epoxy blanket protects chemically milled or machined sections of large, complex structural parts during explosive forming. The blanket uniformly covers all exposed surfaces and fills any voids to support and protect the entire part.

Source record↗

NASA NTRS1966

Circular, explosion-proof lamp provides uniform illumination

Circular explosion-proof fluorescent lamp is fitted around a TV camera lens to provide shadowless illumination with a low radiant heat flux. The lamp is mounted in a transparent acrylic housing sealed with clear silicone rubber.

Source record↗

NASA NTRS1966

Emergency escape system protects personnel from explosion and fire

Elevator-type emergency escape system evacuates personnel from tall structures, especially when the possibility of explosion or fire exists. The system consists of a spike shaped rescue cabin which descends along a vertical guide cable, penetrates the dome shaped roof of an underground blast shelter and stops in a deceleration bed of granular material.

Offik, W. G.↗

NASA NTRS1966