摘要
本文介绍了差示扫描量热法（ＤＳＣ）的基本原理。并以汽车车顶材料玻璃棉为例，具体分析了国产、日本和美国玻璃棉材料的异同。实验表明，对不同的材料应采用不同的工艺参数。
The principal of Differential Scan Calorimeter (DSC) is introduced in this article. Three kinds of fiber- glass used in headliner were tested through DSC. It is shown that the fiberglass for domestic, America and Japan are different from each other. Different parameters should be adopted for different sources.
出处
《汽车工艺与材料》
2000年第9期28-29,共2页
Automobile Technology & Material
关键词
差示扫描量热
玻璃棉
酚醛树脂
differential scan calorimeter
fiberglass
phenolic resin
