摘要
探索了以纤维增强耐高温树脂基体作为发动机壳体用隔热-结构一体化复合材料的方法。在热传导机理分析的基础上,考核了高强玻璃纤维/HT-1、高强玻璃纤维/HT-2复合材料的热性能及工艺性。结果表明,纤维增强树脂基复合材料作为隔热-结构层的方法是可行的,能满足室温至500℃范围的短时隔热性能,并与碳纤维本体材料具有良好的粘接性。
The methods are explored used for reinforcing thermal-resistant case with integration of heat insulation and structure. Based on the theory of heat matrixes of HT - 1, HT - 2 are examined. The heat insulation properties of high resin matrix composite as motor conduction, two thermal-resistant strength glass fiber/HT - 1 and high strength glass fiber/HT -2 composite are measured. The results show the feasibility of fiber reinforced resin matrix composite as the layer of heat insulation-structure. The composite meets the demand of heat insulation from room temperature to 500℃ and has good adhesion with carbon fiber composite.
出处
《宇航材料工艺》
CAS
CSCD
北大核心
2006年第3期22-25,共4页
Aerospace Materials & Technology
