Academic Journal
Effect of Organo-Modified Montmorillonite Nanoclay on Mechanical, Thermo-Mechanical, and Thermal Properties of Carbon Fiber-Reinforced Phenolic Composites
| العنوان: | Effect of Organo-Modified Montmorillonite Nanoclay on Mechanical, Thermo-Mechanical, and Thermal Properties of Carbon Fiber-Reinforced Phenolic Composites |
|---|---|
| المؤلفون: | Jantrawan Pumchusak, Nonthawat Thajina, Watcharakorn Keawsujai, Pattarakamon Chaiwan |
| المصدر: | Polymers; Volume 13; Issue 5; Pages: 754 |
| بيانات النشر: | Multidisciplinary Digital Publishing Institute |
| سنة النشر: | 2021 |
| المجموعة: | MDPI Open Access Publishing |
| مصطلحات موضوعية: | carbon fiber-reinforced polymer composite, phenolic resin, nanoclay, thermo-mechanical property, heat resistant composite |
| الوصف: | This work aims to explore the effect of organo-modified montmorillonite nanoclay (O-MMT) on the mechanical, thermo-mechanical, and thermal properties of carbon fiber-reinforced phenolic composites (CFRP). CFRP at variable O-MMT contents (from 0 to 2.5 wt%) were prepared. The addition of 1.5 wt% O-MMT was found to give the heat resistant polymer composite optimum properties. Compared to the CFRP, the CFRP with 1.5 wt% O-MMT provided a higher tensile strength of 64 MPa (+20%), higher impact strength of 49 kJ/m2 (+51%), but a little lower bending strength of 162 MPa (−1%). The composite showed a 64% higher storage modulus at 30 °C of 6.4 GPa. It also could reserve its high modulus up to 145 °C. Moreover, it had a higher heat deflection temperature of 152 °C (+1%) and a higher thermal degradation temperature of 630 °C. This composite could maintain its mechanical properties at high temperature and was a good candidate for heat resistant material. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | Polymer Composites and Nanocomposites; https://dx.doi.org/10.3390/polym13050754 |
| DOI: | 10.3390/polym13050754 |
| الاتاحة: | https://doi.org/10.3390/polym13050754 |
| Rights: | https://creativecommons.org/licenses/by/4.0/ |
| رقم الانضمام: | edsbas.971259CD |
| قاعدة البيانات: | BASE |
كن أول من يترك تعليقا!