The role of viscosity in TATB hot spot ignition

AIP Conference Proceedings

Volumn 1426, Issue , 2012, Pages 299-302

  Fried, Laurence E ^a   Zepeda Ruis, Luis ^a   Howard, W Michael ^a   Najjar, Fady ^b   Reaugh, John E ^a  

^a LAWRENCE LIVERMORE NATIONAL LABORATORY   (United States)

^b NONE

Author keywords

ALE3D; Cheetah; Hydrodynamics; pore collapse; reactive flow; shocked TATB; viscosity

Indexed keywords

EID: 84861960424     PISSN: 0094243X     EISSN: 15517616     Source Type: Conference Proceeding    
DOI: 10.1063/1.3686278     Document Type: Conference Paper

References (11)

1. Bowden, F. P., and Yoffe, A. D., Initiation and Growth of Explosions in Liquids and Solids, Cambridge Univ. Press, New York, 1951.
2. th Int. Det. Sym., pp 385-393 (1985).
3. Mader, C., "Shock and Hot Spot Initiation of Homogeneous Explosives," Phys. Fluids 6, pp 375-381 (1963).
4. Hambir, S. A., Kim, H., and Dlott, D. D., "Real time ultrafast spectroscopy of shock front pore collapse," J. Appl. Phys. 90, 5139 (2001).
5. Grady, D. E., "Shock-wave compression of brittle solids," Mech. Mater. 46, pp 181-203 (1998).
6. Menikoff, R. and Sewell, T. D., "Constituent properties of HMX needed for mesoscale simulation," Combust. Theory Model. 6, pp 103-125 (2002).
7. Sheffield, S. A., Bloomquist, D. D., and Tarver, C. M., "Subnanosecond measurments of detonation fronts in solid high explosives," J. Chem. Phys. 80, 3831 (1984).
8. Gee, R. H., Roszak, S., Balasubramanian, K., and Fried, L. E., "Ab initio based force field and molecular dynamics simulations of crystalline TATB," J. Chem. Phys. 120, pp 7059-7066 (2004).
9. Nichols, A. L., et al., "ALE-3D User's Manual," Lawrence Livermore National Laboratory Tech. Rep. UCRL-MA-152204 (2007).
10. Fried, L. E., and Howard, M. W., "An Accurate Equation of State for the Exponential-6 Fluid Applied to Dense Supercritical Nitrogen," J. Chem. Phys. 109, pp 7338-7349 (1998).
11. More, R. M., et al., "New Quotidian Equation of State (QEOS) for Hot Dense Matter," Phys. Fluids 31, pp 3059-3078 (1988).