Defects in energetic materials are relatively common and can have a significant impact on the safety and reliability of munitions, yet there is a lack of clarity in the use of terminology for describing and classifying these defects.
Dr. Matthew ANDREWS (MSIAC)Dr. Kevin JAANSALU (MSIAC)Matt FERRAN (MSIAC)Aurihona WOLFF (ENSTA Bretagne)
This document is to serve as a background resource for the array of interactions that X-ray, gamma and neutron radiation may have with a munition system during the course of a non-destructive examination. The discussion of X-rays and gamma rays (energetic photons) is li
This document is to serve as a background resource for the broad array of interactions that electromagnetic radiation may have with energetic materials. The ranges of interest are microwave radiation and terahertz (THz) radiation.
When dealing with energetic materials, TNT equivalency is commonly used for different purposes. For scientific purposes, it is a means to compare the explosive effects delivered by different energetic compositions, by expressing them in terms of an equivalent TNT detonation.
Christelle Collet (TSO Propulsion Technology)Dr Kevin Jaansalu (TSO Materials Technology)Dr Ernest L. Baker (TSO Warhead Technology)Martijn van der Voort (TSO Munition Transport and Storage Safety)
Defects in energetic materials or munitions can alter their safety and performance characteristics, potentially leading to failure and causing serious damage to military equipment and injury to service personnel and the public.
Mr. Rodrigue Barlerin (ENSTA Bretagne)Dr. Kevin M. Jaansalu (MSIAC)Dr. Matthew Andrews (MSIAC)Mr. Matthew Ferran (MSIAC)
Following many discussions and multiple iterations over two years, MSIAC has produced a largely self-consistent taxonomy and lexicon of terms related to defects in energetic materials and munition systems, based on the paradigm of materials science and engineering.
Matt Ferran (MSIAC)Dr. Matt Andrews (MSIAC)Dr. Kevin Jaansalu (MSIAC)Aurihona Wolff (ENSTA Bretagne)
Within the NATO context, a cost benefit analysis (CBA) is a valuable support tool for economic analysis for defence programs. A major part of any CBA is a sound life cycle cost analysis of all options.
Dr Kevin M. Jaansalu & Ms Christelle Collet, MSIACDr Giuseppe Tussiwand, Haptica s.r.l.Ms Rada Feraco, Department of National Defence, Canada Mr Pieter Jansen & Mr Michail Bozoudis, NCIA
Additive manufacturing (also referred to as AM) offers many opportunities in the munition design space to tailor bulk properties, such as spatially-variant composition, density, etc., with intent to subsequently affect macro behavior through changes in stress/strain profiles, variable
Defects in energetic materials or in other materials used in munitions systems are often a cause for concern. This includes voids, cracks, and foreign materials, as well as chemical, physical and or mechanical properties that are outside design tolerance specifications.
Matt FERRAN (MSIAC)Dr. Matt ANDREWS (MSIAC)Dr. Kevin JAANSALU (MSIAC)Dr. Michael SHARP (MSIAC)