Fulltext

USING OF REINFORCING BY CARBON FIBERS TO IMPROVEMENT MECHANICAL PROPERTIES OF UNSATURATED POLYESTER RESIN

إستخدام التقوية بألياف الكاربون لتحسين الخواص الميكانيكية لراتنج البولي أستر غير المشبع

علي جاهل سلمان

AL-TAQANI مجلة التقني
ISSN: 1818653X Year: 2012 Volume: 25 Issue: 3 Pages: A1-A6
Publisher: Foundation of technical education هيئة التعليم التقني

Abstract

Studying the effect of reinforcement by carbon fibers as woven roving (°90-°0) with density (1.95 Kgm3) on mechanical properties of unsaturated polyester resin after reinforcing it by different percentage of fibers (20%, 40%,60%) and these properties included : impact strength , tensile strength , compression strength , flexural strength , and hardness . the Mechanical properties were carried out for unsaturated polyester resin before and after reinforcement by fibers, and studied the effect on the above mechanical properties as illustrated in the diagrams between mechanical properties and reinforcing percentage .

Keywords

Unsaturated Polyester Resin --- Mechanical Properties --- Carbon Fibers --- راتنج البولي أستر غير المشبع ، الخواص الميكانيكية ، ألياف الكاربون .