کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
819758 1469444 2006 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The role of temperature on impact properties of Kevlar/fiberglass composite laminates
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
The role of temperature on impact properties of Kevlar/fiberglass composite laminates
چکیده انگلیسی

This paper demonstrates results of an experimental study on Kevlar/fiberglass composite laminates subjected to impact loading at variable temperatures. The effect of temperature on maximum energy, elastic energy, maximum deflection, maximum impact force, ductility, and compression after impact was studied at several low velocity impact energy levels (8, 15 and 25 J). The temperatures considered were in the range of −50 to 120 °C. Results indicated that impact performance of these composites was affected over the range of temperature considered. Testing at ambient temperature is not fully sufficient and therefore additional testing must be performed for full understanding of composite laminate properties.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 37, Issues 7–8, October–December 2006, Pages 593–602
نویسندگان
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