Compression of High Porosity Aluminum by Strong Shock Waves

Compression of High Porosity Aluminum by Strong Shock Waves

Measuring results on shock compression of porous aluminum with initial density of 00 = 0.6 g/cm3 up to pressures of 170 GPa are presented under shock wave velocity measurement scale of 40 mm. High underground explosion was used as a shock wave source. Obtained results were described in shock wave ve...

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Hauptverfasser: Vildanov, V G, Gorshkov, M M, Slobodenjukov, V M, Borshchevsky, A O, Petrovtsev, A V
Format: Tagungsbericht
Sprache:eng
Schlagworte:
ALUMINIUM
COMPRESSION
CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY
DENSITY
POROSITY
POROUS MATERIALS
PRESSURE DEPENDENCE
PRESSURE RANGE GIGA PA
SHOCK WAVES
VELOCITY
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Beschreibung
Zusammenfassung:Measuring results on shock compression of porous aluminum with initial density of 00 = 0.6 g/cm3 up to pressures of 170 GPa are presented under shock wave velocity measurement scale of 40 mm. High underground explosion was used as a shock wave source. Obtained results were described in shock wave velocity (D) - particle velocity (u) coordinates by linear dependence of D = 0.647 + 1.26 u at 4.6 u 14.8 km/s.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.2337224