Manufacturing of a composite tailcone for an XM-1002 training round / James M. Sands [and others].

Other author Sands, James M.
Other author U.S. Army Research Laboratory.
Format Electronic
Publication InfoAberdeen Proving Ground, MD : Army Research Laboratory, [2008]
Description1 online resource (vi, 14 pages) : illustrations (some color).
Supplemental Contenthttps://purl.fdlp.gov/GPO/gpo9511
Supplemental Contenthttp://handle.dtic.mil/100.2/ADA478353
Subjects

SeriesARL-TR ; 4381
ARL-TR (Aberdeen Proving Ground, Md.) ; 4381. ^A566074
Abstract Recent work on the cost-effective manufacturing of an extrusion-compression molded, long-fiber thermoplastic (LFT) XM-1002 tailcone for training rounds of military ammunition is compiled in this technical report. During the last decade, the engineering community has expanded the use of thermoplastic composites due to their inherent advantages over traditional thermoset composites including: high toughness, inexpensive resin systems, short processing cycle times, recycling potential, excellent environmental resistance, and damage tolerance. Thermoplastic composites have a wide range of applications in the automotive and transportation industry for replacement of heavy metal components and/or structures. LFT composites are a family of compounds with reinforcing fiber strands (fiber lengths typically range from 6 to 24 mm) combined with a thermoplastic matrix (which can be any commodity or engineering thermoplastic polymer). LFTs have the ability to be molded into complex geometries featuring ribs, knock-outs, and thickness variations within the parts. LFT parts/components can be processed by extrusion-compression, injection-compression, and/or injection-molding processes.
General noteTitle from title screen (viewed on July 6, 2011).
General note"February 2008."
Bibliography noteIncludes bibliographical references (p. 11).
Access restrictionAPPROVED FOR PUBLIC RELEASE.
Report noteFinal technical rept. 2004-2005.
GPO item number0324-A-01 (online)
Govt. docs number D 101.133:4381

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