کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9561703 | 1382373 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Double yielding behaviors of polyamide 6 and glass bead filled polyamide 6 composites
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Double yielding behaviors of polyamide 6 and glass bead filled polyamide 6 composites Double yielding behaviors of polyamide 6 and glass bead filled polyamide 6 composites](/preview/png/9561703.png)
چکیده انگلیسی
Double yield points before necking were observed in injection molded specimens of polyamide 6 (PA6) and PA6/glass bead (GB) composites under tensile loading. The results indicated that the unusual phenomenon was in correlation with the tensile velocity, the composition of the composites and the crystallinity of the matrix at different stages in the course of the tensile test. With higher tensile velocity, addition of glass beads and bead content increasing, the phenomenon of double yielding was depressed. Differential scanning calorimetry (DSC) and X-ray diffraction (XRD) studies indicated that the double yielding was only present in samples with less than 50% crystallinity and the crystalline structure and the size of crystallite of the samples in different tensile stages were also changed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Polymer Testing - Volume 24, Issue 6, September 2005, Pages 704-711
Journal: Polymer Testing - Volume 24, Issue 6, September 2005, Pages 704-711
نویسندگان
Gui-Fang Shan, Wei Yang, Bang-hu Xie, Zhong-ming Li, Jun Chen, Ming-bo Yang,