Shock compression response of an insensitive high explosive single crystal: 1,1-diamino-2,2-dinitroethene (FOX-7)

Winey, J. M.; Toyoda, Y.; Gupta, Y. M.

doi:10.1063/1.5140194

Shock compression response of an insensitive high explosive single crystal: 1,1-diamino-2,2-dinitroethene (FOX-7)

Journal Article · Fri Apr 17 00:00:00 EDT 2020 · Journal of Applied Physics

DOI:https://doi.org/10.1063/1.5140194· OSTI ID:1632353

^[1]; Toyoda, Y. ^[2]; ^[3]

Washington State Univ., Pullman, WA (United States). Inst. for Shock Physics; Institute for Shock Physics, Washington State University
Washington State Univ., Pullman, WA (United States). Inst. for Shock Physics
Washington State Univ., Pullman, WA (United States). Inst. for Shock Physics and Dept. of Physics

Insensitive high explosives (IHEs) – that do not compromise performance – are of immense interest as a safer alternative to conventional high explosives, such as pentaerythritol tetranitrate (PETN) and cyclotrimethylenetrinitramine (RDX). Despite the strong interest in using IHEs, shock compression experiments on IHE single crystals have not been reported. To address this need, plate impact experiments were conducted to measure wave profiles in 1,1-diamino-2,2-dinitroethene (FOX-7) single crystals – a representative IHE crystal – shocked to 21 GPa longitudinal stress. Particle velocity histories, measured using laser interferometry, show a clear two-wave structure (elastic-inelastic response) at modest stresses (<3.8 GPa). Wave profiles at higher stresses show a single (overdriven) wave. Measured shock velocities and wave profiles provide accurate Hugoniot data to 21 GPa. The measured wave profiles to 21 GPa show no sign of energy release due to chemical decomposition and constitute the first demonstration of an IHE single crystal insensitivity under plane shock compression. Numerical simulations using a phenomenological material model developed for FOX-7 showed good agreement with the measured wave profiles. The experimental results and continuum simulations presented here constitute a significant first step in gaining insight into the shock compression response of IHE single crystals.

View Accepted Manuscript (DOE)

Research Organization:: Washington State Univ., Pullman, WA (United States). Inst. for Shock Physics

Sponsoring Organization:: Office of Naval Research (ONR); USDOE National Nuclear Security Administration (NNSA), Office of Defense Programs (DP) (NA-10)

Grant/Contract Number:: NA0002007

OSTI ID:: 1632353

Journal Information:: Journal of Applied Physics, Journal Name: Journal of Applied Physics Journal Issue: 15 Vol. 127; ISSN 0021-8979

Publisher:: American Institute of Physics (AIP)Copyright Statement

Country of Publication:: United States

Language:: English

References (25)

Synthesis and reactions of 1,1-diamino-2,2-dinitroethylene Latypov, Nikolai V.; Bergman, Jan; Langlet, Abraham Tetrahedron, Vol. 54, Issue 38 https://doi.org/10.1016/S0040-4020(98)00673-5	journal	September 1998
Studies on Thermodynamic Properties of FOX-7 and Its Five Closed-Loop Derivatives Sun, Qian; Zhang, Yu; Xu, Kangzhen Journal of Chemical & Engineering Data, Vol. 60, Issue 7 https://doi.org/10.1021/acs.jced.5b00021	journal	June 2015
High-Pressure Crystal Structures of an Insensitive Energetic Crystal: 1,1-Diamino-2,2-dinitroethene Dreger, Zbigniew A.; Stash, Adam I.; Yu, Zhi-Gang The Journal of Physical Chemistry C, Vol. 120, Issue 2 https://doi.org/10.1021/acs.jpcc.5b10644	journal	January 2016
Phase Diagram and Decomposition of 1,1-Diamino-2,2-dinitroethene Single Crystals at High Pressures and Temperatures Dreger, Zbigniew A.; Tao, Yuchuan; Gupta, Yogendra M. The Journal of Physical Chemistry C, Vol. 120, Issue 20 https://doi.org/10.1021/acs.jpcc.6b02360	journal	May 2016
High-Pressure Structural Response of an Insensitive Energetic Crystal: 1,1-Diamino-2,2-dinitroethene (FOX-7) Dreger, Zbigniew A.; Stash, Adam I.; Yu, Zhi-Gang The Journal of Physical Chemistry C, Vol. 120, Issue 48 https://doi.org/10.1021/acs.jpcc.6b10010	journal	November 2016
α- and β-FOX-7, Polymorphs of a High Energy Density Material, Studied by X-ray Single Crystal and Powder Investigations in the Temperature Range from 200 to 423 K Evers, Jürgen; Klapötke, Thomas M.; Mayer, Peter Inorganic Chemistry, Vol. 45, Issue 13 https://doi.org/10.1021/ic052150m	journal	June 2006
High-Pressure Vibrational and Polymorphic Response of 1,1-Diamino-2,2-dinitroethene Single Crystals: Raman Spectroscopy Dreger, Zbigniew A.; Tao, Yuchuan; Gupta, Yogendra M. The Journal of Physical Chemistry A, Vol. 118, Issue 27 https://doi.org/10.1021/jp5052062	journal	June 2014
High-Pressure Experimental and DFT-D Structural Studies of the Energetic Material FOX-7 Hunter, Steven; Coster, Paul L.; Davidson, Alistair J. The Journal of Physical Chemistry C, Vol. 119, Issue 5 https://doi.org/10.1021/jp5110888	journal	February 2015
Refractive index and elastic properties of z -cut quartz shocked to 60 kbar Jones, S. C.; Gupta, Y. M. Journal of Applied Physics, Vol. 88, Issue 10 https://doi.org/10.1063/1.1319329	journal	November 2000
Laser interferometer for measuring high velocities of any reflecting surface Barker, L. M.; Hollenbach, R. E. Journal of Applied Physics, Vol. 43, Issue 11 https://doi.org/10.1063/1.1660986	journal	November 1972
Elastic–plastic wave profiles in cyclotetramethylene tetranitramine crystals Dick, J. J.; Hooks, D. E.; Menikoff, R. Journal of Applied Physics, Vol. 96, Issue 1 https://doi.org/10.1063/1.1757026	journal	July 2004
Nonlinear anisotropic description for shocked single crystals: Thermoelastic response and pure mode wave propagation Winey, J. M.; Gupta, Y. M. Journal of Applied Physics, Vol. 96, Issue 4 https://doi.org/10.1063/1.1767294	journal	August 2004
Elastic-plastic shock wave profiles in oriented single crystals of cyclotrimethylene trinitramine (RDX) at 2.25GPa Hooks, Daniel E.; Ramos, Kyle J.; Martinez, A. Richard Journal of Applied Physics, Vol. 100, Issue 2 https://doi.org/10.1063/1.2214639	journal	July 2006
Response of a Zr-based bulk amorphous alloy to shock wave compression Turneaure, Stefan J.; Winey, J. M.; Gupta, Y. M. Journal of Applied Physics, Vol. 100, Issue 6 https://doi.org/10.1063/1.2345606	journal	September 2006
Homogeneous dislocation nucleation in cyclotrimethylene trinitramine under shock loading Cawkwell, M. J.; Ramos, K. J.; Hooks, D. E. Journal of Applied Physics, Vol. 107, Issue 6 https://doi.org/10.1063/1.3305630	journal	March 2010
Anisotropic material model and wave propagation simulations for shocked pentaerythritol tetranitrate single crystals Winey, J. M.; Gupta, Y. M. Journal of Applied Physics, Vol. 107, Issue 10 https://doi.org/10.1063/1.3369161	journal	May 2010
Anomalous hardening under shock compression in (021)-oriented cyclotrimethylene trinitramine single crystals Ramos, K. J.; Hooks, D. E.; Sewell, Thomas D. Journal of Applied Physics, Vol. 108, Issue 6 https://doi.org/10.1063/1.3485807	journal	September 2010
Shock response of pentaerythritol tetranitrate single crystals Dick, J. J.; Mulford, R. N.; Spencer, W. J. Journal of Applied Physics, Vol. 70, Issue 7 https://doi.org/10.1063/1.349253	journal	October 1991
Molecular mechanics modeling of shear and the crystal orientation dependence of the elastic precursor shock strength in pentaerythritol tetranitrate Dick, J. J.; Ritchie, J. P. Journal of Applied Physics, Vol. 76, Issue 5 https://doi.org/10.1063/1.357576	journal	September 1994
Erratum: “Elastic-plastic shock wave profiles in oriented single crystals of cyclotrimethylene trinitramine (RDX) at 2.25 GPa” [J. Appl. Phys. 100, 024908 (2006)] Hooks, Daniel E.; Ramos, Kyle J.; Richard Martinez, A. Journal of Applied Physics, Vol. 109, Issue 8 https://doi.org/10.1063/1.3584774	journal	April 2011
Anomalous shock initiation of detonation in pentaerythritol tetranitrate crystals Dick, J. J. Journal of Applied Physics, Vol. 81, Issue 2 https://doi.org/10.1063/1.364201	journal	January 1997
Determining the refractive index of shocked [100] lithium fluoride to the limit of transmissibility Rigg, P. A.; Knudson, M. D.; Scharff, R. J. Journal of Applied Physics, Vol. 116, Issue 3 https://doi.org/10.1063/1.4890714	journal	July 2014
Effect of crystal orientation on shock initiation sensitivity of pentaerythritol tetranitrate explosive Dick, J. J. Applied Physics Letters, Vol. 44, Issue 9 https://doi.org/10.1063/1.94951	journal	May 1984
Shock-Wave Compressions of Twenty-Seven Metals. Equations of State of Metals Walsh, John M.; Rice, Melvin H.; McQueen, Robert G. Physical Review, Vol. 108, Issue 2 https://doi.org/10.1103/PhysRev.108.196	journal	October 1957
1,1-Diamino-2,2-dinitroethylene: a Novel Energetic Material with Infinite Layers in Two Dimensions Bemm, U.; Östmark, H. Acta Crystallographica Section C Crystal Structure Communications, Vol. 54, Issue 12 https://doi.org/10.1107/S0108270198007987	journal	December 1998

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