| Autor: |
Vandersall, Kevin S., Tarver, Craig M., Garcia, Frank, Urtiew, Paul A. |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2006, Vol. 845 Issue 1, p1127-1130, 4p, 1 Diagram, 3 Charts, 5 Graphs |
| Abstrakt: |
Shock initiation experiments on the explosive PBX9501 (95% HMX, 2.5% estane, and 2.5% nitroplasticizer by weight) were performed at 150°C to obtain in-situ pressure gauge data and Ignition and Growth modeling parameters. A 101 mm diameter propellant driven gas gun was utilized to initiate the PBX9501 explosive with manganin piezoresistive pressure gauge packages placed between sample slices. The run-distance-to-detonation points on the Pop-plot for these experiments showed agreement with previously published data and Ignition and Growth modeling parameters were obtained with a good fit to the experimental data. This parameter set will allow accurate code predictions to be calculated for safety scenarios involving PBX9501 explosives at temperatures close to 150°C. © 2006 American Institute of Physics [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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