期刊
POLYMERS
卷 11, 期 6, 页码 -出版社
MDPI
DOI: 10.3390/polym11060943
关键词
Celanese; elevated temperature; compression; carbon fiber; prepreg
资金
- German Ministry of Economy and Energy (BMWi) [FKZ 20Y1516D]
The aim of the underlying research is to understand the effect of elevated test temperatures on the mechanical properties of carbon fiber-reinforced laminates based on three different hardeners. A high-temperature stable adhesive was developed for the end tabs of the specimen. Bifunctional bisphenol A diglycidyl ether (DGEBA) epoxy cured with triethylenetetramine (TETA), isophorone diamine (IPDA), and 4,4 '-diaminodiphenylsulfone (DDS) were cured and tested in a Celanese compressive test up to 250 degrees C. A model by Feih was applied, and sufficient accordance (R2 > 97%) with the compressive data was found. We showed that the network density and the chemical structure of the thermoset network influenced the compressive behavior.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据