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Resonant Acoustic® Mixing: Processing and Safety
Author(s) -
Andrews Matthew R.,
Collet Christelle,
Wolff Aurihona,
Hollands Chris
Publication year - 2020
Publication title -
propellants, explosives, pyrotechnics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.56
H-Index - 65
eISSN - 1521-4087
pISSN - 0721-3115
DOI - 10.1002/prep.201900280
Subject(s) - process (computing) , mixing (physics) , computer science , envelope (radar) , materials processing , field (mathematics) , emerging technologies , systems engineering , risk analysis (engineering) , telecommunications , manufacturing engineering , engineering , business , artificial intelligence , physics , radar , mathematics , quantum mechanics , pure mathematics , operating system
New processing technologies are allowing researchers, industry and academia to probe new materials space not previously achievable. These technologies include additive manufacturing and Resonant Acoustic® Mixing (RAM) which are being demonstrated to reduce processing times, environmental impact and of course cost. With the introduction of any new technology it is imperative that users, managers and national bodies provide the resources and time to determine, understand and provide guidance associated with the safe operating envelope. Combining the RAM with energetic materials requires numerous steps and iterations to generate the required knowledge. This paper is divided into three parts; the first provides a comparison of existing process technologies for energetic materials and how the community has approached using RAM for each of the energetic material sectors. The second part of the paper provides a summary of a review on how RAM users had provided safety assurance in using the technology with energetic materials. The third part covers how the community is using fundamental and applied research to continue in understanding the technology and where the benefits may lie. It is noted that this field is young therefore information contained herein will change in the future.