تفاصيل الوثيقة

نوع الوثيقة : مقال في مجلة دورية 
عنوان الوثيقة :
Improvement of the mechanical and electrical properties of waste rubber with carbon nanotubes
Improvement of the mechanical and electrical properties of waste rubber with carbon nanotubes
 
الموضوع : فيزياء 
لغة الوثيقة : الانجليزية 
المستخلص : The effect of carbon nanotubes (CNTs) on the stability of the mechanical and electrical properties of recycled waste rubber was experimentally investigated. The stress-strain curves of the composites were studied. The results show that the toughness, the area under the stress-strain curve, of the recycled rubber increased monotonically as a result of the addition of CNTs. The modulus of the nanocomposites increased by 28 times when only 5 wt % CNTs was added to the recycled rubber matrix. The effects of the cyclic fatigue and hysteresis for the composites were also examined. The strain energy density, dissipation energy, and linear damage accumulation versus the number of cycles are discussed for all of the samples. The analysis of the results showed that the strain energy density increased by 15 times at a CNT concentration of 5 wt %. The electrical properties were measured for all of the samples. The results indicate that the addition of CNTs to the recycled rubber improved its electrical conductivity by more than two orders. 
ردمد : 0021-8995 
اسم الدورية : Journal of Applied Polymer Science 
المجلد : 121 
العدد : 1 
سنة النشر : 1432 هـ
2011 م 
نوع المقالة : مقالة علمية 
تاريخ الاضافة على الموقع : Wednesday, February 8, 2012 

الباحثون

اسم الباحث (عربي)اسم الباحث (انجليزي)نوع الباحثالمرتبة العلميةالبريد الالكتروني
وليد السيد محمودMahmoud, Waleed Eباحثدكتوراهw_e_mahmoud@yahoo.com
السيد حسيني المسلميEl-Mossalamy, El-sayed Hباحثدكتوراهsbdmina@yahoo.com
H M ArafaArafa, H Mباحثدكتوراه 

الملفات

اسم الملفالنوعالوصف
 32225.pdf pdfAbstract

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