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العنوان
Internal friction of nano-sized carbon black-loaded polymeric composites using LASER shadowgraphy /
الناشر
Deiaa Ibrahim Mahmoud Rizk Moubarak ,
المؤلف
Deiaa Ibrahim Mahmoud Rizk Moubarak
هيئة الاعداد
باحث / Deiaa Ibrahim Mahmoud Rizk Moubarak
مشرف / H. H. Hassan
مشرف / Sh. A. Khairy
مشرف / Sh. A. Khairy
مشرف / . A. S. Abdelrahman
تاريخ النشر
2019
عدد الصفحات
103 P. :
اللغة
الإنجليزية
الدرجة
الدكتوراه
التخصص
فيزياء المادة المكثفة
تاريخ الإجازة
15/7/2019
مكان الإجازة
جامعة القاهرة - كلية العلوم - Physics
الفهرس
Only 14 pages are availabe for public view

from 133

from 133

Abstract

Carbon black-loaded rubber composites were prepared and subjected to different mechanical tests such as stress-strain characteristics and internal friction test.The host rubber material is natural rubber (NR) which loaded by different concentrations of carbon blacks; namely N220 and N774. The main goal of this thesis is how the type and/or concentration of carbon black can affect the mechanical and internal friction of the obtained composites.The study was also extended to two types of synthetic rubbers which are different in polarity; namely Styrene Butadiene Rubber (SBR-1502) and Butadiene Acrylonitrile Rubber(NBR)