کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
817333 | 1469409 | 2015 | 23 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Enhanced thermal resistance of GO/C/phenolic nanocomposite by introducing ZrB2 nanoparticles
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Enhanced thermal resistance of GO/C/phenolic nanocomposite by introducing ZrB2 nanoparticles Enhanced thermal resistance of GO/C/phenolic nanocomposite by introducing ZrB2 nanoparticles](/preview/png/817333.png)
چکیده انگلیسی
The effectiveness of different additives on improving the thermal stabilities of phenolic composite was investigated by incorporating of graphene oxide sheets (GO) into the carbon/phenolic (PR), and then the ZrB2 nanoparticles into the GO/PR composite. The GOs dissipate heat throughout the sample thereby reducing thermal gradients and the intensity of heating at the surface exposed to flame. Also, at higher exposure time, the resistance to oxidation of the nanocomposite begins taking advantage of the ongoing formation of an oxide coating layer (ZrO2) on the exposed face. This protected the underlying unoxidized material from the structural damage caused by thermal shocks and high shear forces.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Composites Part B: Engineering - Volume 76, July 2015, Pages 174-179
Journal: Composites Part B: Engineering - Volume 76, July 2015, Pages 174-179
نویسندگان
Zahra Amirsardari, Rouhollah Mehdinavaz Aghdam, Masoud Salavati-Niasari, Saeed Shakhesi,