کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1468167 990140 2007 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Vetiver–polypropylene composites: Physical and mechanical properties
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
Vetiver–polypropylene composites: Physical and mechanical properties
چکیده انگلیسی

Injection molded vetiver–polypropylene (PP) composites at various ratios of vetiver content and vetiver length were prepared. When compared to PP, vetiver–PP composites exhibited higher tensile strength and Young’s modulus but lower elongation at break and impact strength. An increase in vetiver content led to an increase in viscosity, heat distortion temperature, crystallization temperature, and Young’s modulus of the composites. On the other hand, the decomposition temperature, tensile strength, elongation at break, and impact strength decreased with increasing vetiver content. The chemical treatment of the vetiver grass improved the mechanical properties of the composites.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part A: Applied Science and Manufacturing - Volume 38, Issue 2, February 2007, Pages 590–601
نویسندگان
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