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Process simulation of wet filament winding and curing of thick walled cylinders
KTH, Superseded Departments, Solid Mechanics. Swedish Inst of Composites, Pitea, Sweden.ORCID iD: 0000-0002-0307-8917
1992 (English)In: International SAMPE Symposium and Exhibition, SAMPE , 1992, 1132-1145 p.Conference paper (Refereed)
Abstract [en]

The present work concerns the development of a process model for wet filament winding of thick walled cylinders with a thermoset resin. The model calculates the fiber content, curing degree, temperature, stresses and strains throughout the process. The material laminae data are continuously updated by use of a micro-mechanical model. A reaction kinetics model for the used epoxy resin has been established. Plane compaction data on glassfiber rovings, for different winding angles, have been measured. A software supplied by Stanford University has been used as a basis for the numerical simulation. It has been extensively modified. Measurements have been performed on a 4-axis, numerically controlled winding machine. The experimental results are in good agreement with simulations.

Place, publisher, year, edition, pages
SAMPE , 1992. 1132-1145 p.
Series
International SAMPE Symposium and Exhibition, ISSN 0891-0138 ; 37
Keyword [en]
Chemical Reactions - Reaction Kinetics, Fibers, Nontextile - Winding, Mathematical Techniques - Numerical Methods, Polymerization - Mathematical Models, Thermosets - Curing
National Category
Applied Mechanics
Research subject
Solid Mechanics
Identifiers
URN: urn:nbn:se:kth:diva-196713ScopusID: 2-s2.0-0026491418ISBN: 0938994646OAI: oai:DiVA.org:kth-196713DiVA: diva2:1047710
Conference
37th International SAMPE Symposium and Exhibition, Anaheim, CA, USA, , 9 March 1992 through 12 March 1992
Note

QC 20161122

Available from: 2016-11-18 Created: 2016-11-18 Last updated: 2016-11-22Bibliographically approved

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