High-speed X-ray transmission tomography for detonation investigation
Creators
- 1. Institute of Solid State Chemistry and Mechanochemistry SB RAS, 630090 Novosibirsk (Russian Federation)
- 2. Novosibirsk State University, 630090 Novosibirsk (Russian Federation)
- 3. Lavrentiev Institute of Hydrodynamics SB RAS, 630090 Novosibirsk (Russian Federation)
Description
This article describes the procedure and results of high-speed X-ray tomography application to reconstruct density distribution of detonation products of condensed explosives from the results of measurements with synchrotron radiation. Data obtained for a cylindrical charge (12.5 mm in diameter) of pressed TNT of density of 1.6 g/cm3 are compared with the results of solution of the corresponding gas-dynamic problem of stationary detonation. Qualitative and satisfactory quantitative compliance of the experimental and calculated results is established. Particularities of the procedure and the distribution obtained are analyzed. It is noted that the procedure on the whole and the results can be used to define the known equations of state of detonation products more accurately and to construct new ones
Additional details
Identifiers
- DOI
- 10.1016/j.nima.2007.01.039;
- PII
- S0168-9002(07)00080-0;
Publishing Information
- Journal Title
- Nuclear Instruments and Methods in Physics Research. Section A, Accelerators, Spectrometers, Detectors and Associated Equipment
- Journal Volume
- 575
- Journal Issue
- 1-2
- Journal Page Range
- p. 116-120
- ISSN
- 0168-9002
- CODEN
- NIMAER
Conference
- Title
- 16. international synchrotron radiation conference
- Acronym
- SR 2006
- Dates
- 10-14 Jul 2006
- Place
- Novosibirsk (Russian Federation)
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38106356
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- CYLINDRICAL CONFIGURATION; DENSITY; EXPLOSIONS; SOLUTIONS; SYNCHROTRON RADIATION; TNT; TOMOGRAPHY; X RADIATION
- Descriptors DEC
- BREMSSTRAHLUNG; CHEMICAL EXPLOSIVES; CONFIGURATION; DIAGNOSTIC TECHNIQUES; DISPERSIONS; ELECTROMAGNETIC RADIATION; EXPLOSIVES; HOMOGENEOUS MIXTURES; IONIZING RADIATIONS; MIXTURES; NITRO COMPOUNDS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; PHYSICAL PROPERTIES; RADIATIONS
Optional Information
- Copyright
- Copyright (c) 2007 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.