Correlation Between Hot Spots and 3-D Defect Structure in Single and Polycrystalline High-Explosive Materials, NLV-035-16, Year 2 of 3

Conference · Thu Sep 21 00:00:00 EDT 2017

OSTI ID:1509832

Hawkins, Cameron ^[1]; Tschauner, Oliver ^[2]; Fussell, Zachary ^[1]; McClure, Jason ^[3]; Root, Seth ^[4]

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1. National Security Technologies, LLC. (NSTec), Mercury, NV (United States)
2. University of Nevada, Las Vegas (UNLV)
3. Block Engineering
4. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Presentation describes new approach to determine and map defects present in common HE materials to later correlate to hot spots seen during shock using X-ray tomography for meso-scale defects, Lang topography for fully 3-D quantitative assessment, and pre-shock diagnostic tool for pre-shock.

• Research Organization: Nevada National Security Site/National Security Technologies, LLC (United States)
• Sponsoring Organization: USDOE National Nuclear Security Administration (NNSA), Office of Defense Programs (DP)
• DOE Contract Number: DE-AC52-06NA25946
• OSTI ID: 1509832
• Report Number(s): DOE/NV/25946-3366
• Resource Relation: Conference: Presentation given at the FY 2017 Site-Directed Research and Development Annual Review Meeting held September 21, 2017, in the Nevada Support Facility in Las Vegas.; Related Information: https://www.osti.gov/biblio/1499651 Hawkins, M. Cameron, Fussell, Zachary, Tschauner, Oliver, and Smith, Jesse. Correlation between hot spots and 3-D defect structure in single and polycrystalline high-explosive materials. United States: N. p., 2017. Web.
• Country of Publication: United States
• Language: English

Related Subjects

46 INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY
hot spots
high explosive
HE