دراسة خاصيتي الزحف والصدمة لبعض المواد البوليمرية المتراكبة

In research, six types of polymer composite materials were prepared . Three types of the matrix matter were used (polypropylene , heigh density polyethylene and poly chloride vinily ) . AlsoTwo types of fibers were used (woven roving glass fiber and woven roving nylon-6) . The research also studied the Mechanical properties (Creep- Impact ) of the above materials with the same weight fraction (30%) and comparing the results .