Effect of Carbon Black and Silica Fume on Mechanical and Thermal Properties of High-density Polyethylene Films Used for Water Transport Pipes
Publish place: The 7th International Conference on Composites: Characterization, Fabrication and Application
Publish Year: 1399
نوع سند: مقاله کنفرانسی
زبان: English
View: 221
متن کامل این Paper منتشر نشده است و فقط به صورت چکیده یا چکیده مبسوط در پایگاه موجود می باشد.
توضیح: معمولا کلیه مقالاتی که کمتر از ۵ صفحه باشند در پایگاه سیویلیکا اصل Paper (فول تکست) محسوب نمی شوند و فقط کاربران عضو بدون کسر اعتبار می توانند فایل آنها را دریافت نمایند.
- Certificate
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
COMPOSIT07_090
تاریخ نمایه سازی: 18 خرداد 1400
Abstract:
Polyethylene based pipelines have drawn a good deal of attention in agricultural sectors particularly in water saving strategies to preserve natural water resources. This is more highlighted specifically in arid areas when the dearth of water could lead to serious issues. In this study, the effect of carbon black (CB) and silica fume as the reinforcing additives on mechanical and thermal properties of high-density polyethylene (HDPE-PE۱۰۰) was examined. The micro/nanocomposite masterbatches of HDPE/CB and silica fume were prepared using melt mixing process utilizing a single screw extruder. The composite films were produced using a two-roller mixer. The observations revealed that the mechanical properties and in particular the tensile performance of the composites decreased with increasing the reinforcement content. The findings also indicated imperfect distribution of black carbon and silica fume within the matrix resulting in a fraction of fillers in the form of agglomeration being responsible for the decrease observed in the overall performance of the composites.
Keywords:
Authors
S.A Abtahi
M.Sc. student, Department of Mechanical Engineering, Isfahan University of Technology, Isfahan,۸۴۱۵۶۸۳۱۱۱, Iran
M KAREVAN
Assistant Professor, Department of Mechanical Engineering, Isfahan University of Technology, Isfahan,۸۴۱۵۶۸۳۱۱۱, Iran
M FARZIN
Professor, Department of Mechanical Engineering, Isfahan University of Technology, Isfahan, ۸۴۱۵۶۸۳۱۱۱,Iran