Pyrotechnic Particle Morphologies — Metal Fuels

K. L. and B. J. Kosanke* and Richard C. Dujay

ABSTRACT: The morphology (size, shape and surface features) of the constituent particles in a pyrotechnic composition affects its performance. This is particularly true of metal fuel particles in the composition. Particle morphology can also constitute an important part of forensically establishing a match between materials of known origin and evidence. This article catalogs and briefly discusses some characteristic features commonly associated with metal fuels in pyrotechnic compositions.

Keywords: morphology, forensics, metal fuels, pyrotechnics


Ref: Selected Pyrotechnic Publication of K.L. and B.J Kosanke, Part 5, (1998-2000), pp 109-115
(K5_109)

© Journal of Pyrotechnics and CarnDu Ltd



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