Optimization of the twists of double-twisted high-melting fibers

Optimization of the twists of double-twisted high-melting fibers

Ceramic fibers produced in the form of multi-filament filament fibers are not strong enough to be used directly as a structural material. Factorial experiment planning is used to obtain a regression equation that describes the dependence of the absolute breaking load of a filament with a linear dens...

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Veröffentlicht in:Fibre chemistry 2012-03, Vol.43 (6), p.448-451
Hauptverfasser: Medvedev, A. V., Kapitanov, A. F., Zharikov, E.I., Zimichev, A. M., Stepanova, E. V.
Format: Artikel
Sprache:eng
Schlagworte:
Ceramic materials
Ceramics
Chemistry
Chemistry and Materials Science
Density
Fibers
Filaments
Mathematical analysis
Optimization
Organic Chemistry
Polymer Sciences
Regression
Strands
Twisting
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Beschreibung
Zusammenfassung:Ceramic fibers produced in the form of multi-filament filament fibers are not strong enough to be used directly as a structural material. Factorial experiment planning is used to obtain a regression equation that describes the dependence of the absolute breaking load of a filament with a linear density of 100 tex on the degree of twisting when the initial 10-tex filament is doubled to form two strands and then five strands. The optimum degree of twisting is determined through the use of evolutionary planning.
ISSN:0015-0541
1573-8493
DOI:10.1007/s10692-012-9382-z