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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 109 records · Page 6

All sources NASA NTRS DOE OSTI

DOE OSTI2025

INL CRMO XRF Report 2025-02: Provenance Determinations for 1,124 Projectile Points from Lands and Collections Managed by the U.S. Department of Energy-Idaho Operations Office (DOE-ID)

This report presents provenance determinations for 1,124 obsidian and fine-grained volcanic (FGV) projectile points from lands and collections managed by the U.S. Department of Energy-Idaho Operations Office (DOE-ID). These determinations were made using energy-dispersive X-ray fluorescence (ED-XRF) spectrometry at the Idaho National Laboratory (INL) Cultural Resource Management Office (CRMO) under the direction of Dr. Kyle Freund.

58 GEOSCIENCES↗

DOE OSTI2025

INL CRMO XRF Report 2025-05: Provenance Determinations for 23 Folsom and Midland Projectile Points from Eastern Idaho

This report presents provenance determinations for 23 obsidian and fine-grained volcanic Folsom and Midland projectile points from eastern Idaho. Provenance determinations were made using energy dispersive X-ray fluorescence (ED-XRF) spectrometry at the Idaho National Laboratory (INL) Cultural Resource Management Office (CRMO) under the direction of Dr. Kyle Freund.

58 GEOSCIENCES↗

NASA NTRS1964

Oscillator Strengths for the N2 Second Positive and n plus over 2 First Negative Systems from Observations of Shock Layers About Hypersonic Projectiles

Electronic oscillator strengths for nitrogen second positive and nitrogen first negative systems from observations of shock layers about hypersonic projectiles

SHOCK LAYER↗

NASA NTRS1964

Investigation of catastrophic fracturing and chemical reactivity of liquid-filled tanks when impacted by projectiles of high velocity.

Bursting, catastrophic fracturing and chemical reactivity of liquid-filled tanks when impacted by projectiles of high velocity

METEORITIC DAMAGE↗

NASA NTRS1967

A study of energy release in rocket propellants by a projectile impact method Annual report, 9 May 1966 - 9 May 1967

Projectile impact method for measuring rates of energy release in solid propellants subjected to strong shock waves

SOLID PROPELLANT↗

NASA NTRS1968

The penetration of porous projectiles in aluminum and plastic targets

Penetration of porous projectiles in aluminium and plastic targets

Fish, R. H.↗

NASA NTRS1968

Target pressure and damage data from impacts by explosively propelled projectiles

Target pressure and damage data from impacts by explosively propelled aluminum projectile

Clough, N.↗

NASA NTRS1968

Plate-gap model of a porous solid and its application to impact by reduced density projectiles

Plate-gap model of porous solid and application to reduced density projectile impact

Heyda, J. F.↗

NASA NTRS1968

A study of energy release in rocket propellants by a projectile impact method Annual report, 10 May 1967 - 9 May 1968

Experimental measurement of rates of energy release in solid propellants subjected to strong shock waves from projectile impact

Johns, R. H.↗

NASA NTRS1968

Shock-wave pressure decay in polycarbonate targets impacted by cylindrical polycarbonate projectiles

Shock wave pressure decay in polycarbonate targets impacted by hypervelocity cylindrical projectile

Di Battista, J. D.↗

NASA NTRS1968

Projectile shape effects on hypervelocity impact craters in aluminum

Denardo, B. P.↗

NASA NTRS1969

Crater characteristics of 11 metal alloys under hyper-velocity impact including effects of projectile density and target temperature

Crater characteristics of 11 metal alloys under hypervelocity impact including effects of projectile density and target temperature

Clough, N.↗

NASA NTRS1970

Simulation of meteoroid-velocity impact by use of dense projectiles

Simulation of meteoroid-velocity impact using dense projectiles

Morrison, R. H.↗

NASA NTRS1970

Shock propagation in a target subjected to hypervelocity impact of an incident projectile

Mathematical model of shock wave propagation in target subjected to hypervelocity projectile impact

Fu, T.↗

NASA NTRS1969

A study of energy release in rocket propellants by a projectile impact method Final report

Rate of energy release in solid rocket propellants determined by square shock waves produced by projectile impact

Macek, A.↗

NASA NTRS1970

A holographic technique for recording a hypervelocity projectile with front surface resolution

Holographic technique to record hypervelocity projectile with front light resolution, discussing image blurring

Kurtz, R. L.↗

NASA NTRS1971

The effect of hypervelocity projectile material on the ultimate reflectance of bombarded polished metals

Polished metals exposed to hypervelocity impact by micrometer size projectiles to determine bombardment effect on spectral reflectance

Mark, H.↗

NASA NTRS1971

High velocity impact tests conducted with polyethylene terephthalate projectiles and flexible composite wall panels

Williams, J. G.↗