Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography

Smilowitz, Laura Beth; Henson, Bryan Fayne; Oschwald, David M.; Suvorova, N.; Remelius, D.

doi:10.1063/1.5004424

Title: Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography

Abstract

In this study, we observe internal convective and conductive burn front propagation and solid consumption subsequent to thermal ignition for plastic bonded formulations of the solid organic secondary explosives octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine and 1,3,5-triamino-2,4,6-trinitrobenzene. This work describes x-ray radiographic diagnostics enabling the study of solid density in a fully encased explosive during internal burning subsequent to ignition. Finally, the result of this study is the ability to directly observe and measure rates of energy release during a thermal explosion.

Authors:

^[1];

^[1]; Oschwald, David M. ^[1]; Suvorova, N. ^[1]; Remelius, D. ^[1]

Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

Publication Date:: Tue Oct 31 00:00:00 EDT 2017

Research Org.:: Los Alamos National Lab. (LANL), Los Alamos, NM (United States)

Sponsoring Org.:: USDOE; Department of Defense (DOD)

OSTI Identifier:: 1487357

Alternate Identifier(s):: OSTI ID: 1406142

Report Number(s):: LA-UR-15-20217
Journal ID: ISSN 0003-6951

Grant/Contract Number:: 89233218CNA000001

Resource Type:: Accepted Manuscript

Journal Name:: Applied Physics Letters

Additional Journal Information:: Journal Volume: 111; Journal Issue: 18; Journal ID: ISSN 0003-6951

Publisher:: American Institute of Physics (AIP)

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 47 OTHER INSTRUMENTATION

Citation Formats


                    Smilowitz, Laura Beth, Henson, Bryan Fayne, Oschwald, David M., Suvorova, N., and Remelius, D. Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography.  United States: N. p., 2017. 
Web.  doi:10.1063/1.5004424.

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                    Smilowitz, Laura Beth, Henson, Bryan Fayne, Oschwald, David M., Suvorova, N., & Remelius, D. Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography.  United States.  https://doi.org/10.1063/1.5004424

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                    Smilowitz, Laura Beth, Henson, Bryan Fayne, Oschwald, David M., Suvorova, N., and Remelius, D. Tue .  
"Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography".  United States.  https://doi.org/10.1063/1.5004424.  https://www.osti.gov/servlets/purl/1487357.

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@article{osti_1487357,

  title        = {Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography},

  author       = {Smilowitz, Laura Beth and Henson, Bryan Fayne and Oschwald, David M. and Suvorova, N. and Remelius, D.},

  abstractNote = {In this study, we observe internal convective and conductive burn front propagation and solid consumption subsequent to thermal ignition for plastic bonded formulations of the solid organic secondary explosives octahydro-1,3,5,7-tetranitro-1,3,5,7-tetrazocine and 1,3,5-triamino-2,4,6-trinitrobenzene. This work describes x-ray radiographic diagnostics enabling the study of solid density in a fully encased explosive during internal burning subsequent to ignition. Finally, the result of this study is the ability to directly observe and measure rates of energy release during a thermal explosion.},

  doi          = {10.1063/1.5004424},

  journal      = {Applied Physics Letters},

  number       = 18,

  volume       = 111,

  place        = {United States},

  year         = {Tue Oct 31 00:00:00 EDT 2017},

  month        = {Tue Oct 31 00:00:00 EDT 2017}

}

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https://doi.org/10.1063/1.5004424

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Cited by: 8 works

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Works referenced in this record:

Burning Rate of Solid Propellant Ingredients, Part 1: Pressure and Initial Temperature Effects
journal, November 1999

Atwood, A. I.; Boggs, T. L.; Curran, P. O.
Journal of Propulsion and Power, Vol. 15, Issue 6
DOI: 10.2514/2.5522

Thermal expansion, transitions, sensitivities and burning rates of HMX
journal, July 1992

Herrmann, Michael; Engel, Walter; Eisenreich, Norbert
Propellants, Explosives, Pyrotechnics, Vol. 17, Issue 4
DOI: 10.1002/prep.19920170409

Energetics of HMX-Based Composite Modified Double-Base Propellant Combustion
journal, November 1999

Kubota, Naminosuke
Journal of Propulsion and Power, Vol. 15, Issue 6
DOI: 10.2514/2.5525

Deflagration of HMX-Based Explosives at High Temperatures and Pressures
journal, October 2004

Maienschein, Jon?Lee; Wardell, Jeffrey?Francis; DeHaven, Martin?Raymond
Propellants, Explosives, Pyrotechnics, Vol. 29, Issue 5
DOI: 10.1002/prep.200400061

HMX and RDX - Combustion mechanism and influence on modern double-base propellant combustion
journal, July 1995

Zenin, Anatoli
Journal of Propulsion and Power, Vol. 11, Issue 4
DOI: 10.2514/3.23900

The evolution of solid density within a thermal explosion. I. Proton radiography of pre-ignition expansion, material motion, and chemical decomposition
journal, May 2012

Smilowitz, L.; Henson, B. F.; Romero, J. J.
Journal of Applied Physics, Vol. 111, Issue 10, Article No. 103515
DOI: 10.1063/1.4711071

The evolution of solid density within a thermal explosion II. Dynamic proton radiography of cracking and solid consumption by burning
journal, May 2012

Smilowitz, L.; Henson, B. F.; Romero, J. J.
Journal of Applied Physics, Vol. 111, Issue 10, Article No. 103516
DOI: 10.1063/1.4711072

Time-Sequenced X-Ray Observation of a Thermal Explosion
conference, January 2009

Tringe, J. W.; Molitoris, J. D.; Smilowitz, L.
SHOCK COMPRESSION OF CONDENSED MATTER 2009: Proceedings of the American Physical Society Topical Group on Shock Compression of Condensed Matter, AIP Conference Proceedings
DOI: 10.1063/1.3295164

Thermal decomposition of energetic materials viewed via dynamic x-ray radiography
journal, January 2014

Smilowitz, L.; Henson, B. F.; Romero, J. J.
Applied Physics Letters, Vol. 104, Issue 2, Article No. 024107
DOI: 10.1063/1.4858965

Direct Observation of the Phenomenology of a Solid Thermal Explosion Using Time-Resolved Proton Radiography
journal, June 2008

Smilowitz, L.; Henson, B. F.; Romero, J. J.
Physical Review Letters, Vol. 100, Issue 22, Article No. 228301
DOI: 10.1103/PhysRevLett.100.228301

A Comparison of Thermal Explosions in pbx 9501 and Pbxn-9
conference, January 2009

Smilowitz, L.; Henson, B. F.; Romero, J. J.
SHOCK COMPRESSION OF CONDENSED MATTER 2009: Proceedings of the American Physical Society Topical Group on Shock Compression of Condensed Matter, AIP Conference Proceedings
DOI: 10.1063/1.3295167

Works referencing / citing this record:

Finding the “lost-time” in detonator function
journal, March 2019

Smilowitz, L.; Remelius, D.; Suvorova, N.
Applied Physics Letters, Vol. 114, Issue 10
DOI: 10.1063/1.5088606

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Title: Internal sub-sonic burning during an explosion viewed via dynamic X-ray radiography

Abstract

Citation Formats

Burning Rate of Solid Propellant Ingredients, Part 1: Pressure and Initial Temperature Effects journal, November 1999

Thermal expansion, transitions, sensitivities and burning rates of HMX journal, July 1992

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The evolution of solid density within a thermal explosion. I. Proton radiography of pre-ignition expansion, material motion, and chemical decomposition journal, May 2012

The evolution of solid density within a thermal explosion II. Dynamic proton radiography of cracking and solid consumption by burning journal, May 2012

Time-Sequenced X-Ray Observation of a Thermal Explosion conference, January 2009

Thermal decomposition of energetic materials viewed via dynamic x-ray radiography journal, January 2014

Direct Observation of the Phenomenology of a Solid Thermal Explosion Using Time-Resolved Proton Radiography journal, June 2008

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Burning Rate of Solid Propellant Ingredients, Part 1: Pressure and Initial Temperature Effects
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Thermal expansion, transitions, sensitivities and burning rates of HMX
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The evolution of solid density within a thermal explosion. I. Proton radiography of pre-ignition expansion, material motion, and chemical decomposition
journal, May 2012

The evolution of solid density within a thermal explosion II. Dynamic proton radiography of cracking and solid consumption by burning
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Direct Observation of the Phenomenology of a Solid Thermal Explosion Using Time-Resolved Proton Radiography
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