纤维复合材料
纖維複閤材料
섬유복합재료
FIBER COMPOSITES
2014年
2期
50-52
,共3页
王丽%蒋喜志%汪盛超%王宝瑞%任昆%贾丽霞
王麗%蔣喜誌%汪盛超%王寶瑞%任昆%賈麗霞
왕려%장희지%왕성초%왕보서%임곤%가려하
耐低温耐腐蚀树脂基复合材料%氟碳化合物 ( Fa%Fb)%低温浸泡%耐低温耐腐蚀性能
耐低溫耐腐蝕樹脂基複閤材料%氟碳化閤物 ( Fa%Fb)%低溫浸泡%耐低溫耐腐蝕性能
내저온내부식수지기복합재료%불탄화합물 ( Fa%Fb)%저온침포%내저온내부식성능
low-temperature-corrosion resistant resin matrix composite materials%fluorocarbons (Fa,Fb)%soaked in low temperature%low-temperature-corrosion resistant performance
研制了一种耐低温耐腐蚀树脂基复合材料，记为S2/EpD。 S2/EpD复合材料采用自制环氧配方，以高强玻璃纤维（S2）为增强材料，通过湿法纤维缠绕成型制作复合材料单向板。 S2/EpD单向板在低温（-40℃）的2种氟碳化合物（记为Fa、Fb）里分别浸泡1000 h后，其单向板复合材料弯曲模量及复合材料外观无显著变化，S2/EpD复合材料单向板在Fa、Fb氟碳化合物里浸泡1000 h后，弯曲强度保持率分别为78％和81％，弯曲模量保持率分别为98％和95％。
研製瞭一種耐低溫耐腐蝕樹脂基複閤材料，記為S2/EpD。 S2/EpD複閤材料採用自製環氧配方，以高彊玻璃纖維（S2）為增彊材料，通過濕法纖維纏繞成型製作複閤材料單嚮闆。 S2/EpD單嚮闆在低溫（-40℃）的2種氟碳化閤物（記為Fa、Fb）裏分彆浸泡1000 h後，其單嚮闆複閤材料彎麯模量及複閤材料外觀無顯著變化，S2/EpD複閤材料單嚮闆在Fa、Fb氟碳化閤物裏浸泡1000 h後，彎麯彊度保持率分彆為78％和81％，彎麯模量保持率分彆為98％和95％。
연제료일충내저온내부식수지기복합재료，기위S2/EpD。 S2/EpD복합재료채용자제배양배방，이고강파리섬유（S2）위증강재료，통과습법섬유전요성형제작복합재료단향판。 S2/EpD단향판재저온（-40℃）적2충불탄화합물（기위Fa、Fb）리분별침포1000 h후，기단향판복합재료만곡모량급복합재료외관무현저변화，S2/EpD복합재료단향판재Fa、Fb불탄화합물리침포1000 h후，만곡강도보지솔분별위78％화81％，만곡모량보지솔분별위98％화95％。
A low-temperature-corrosion resistant resin matrix composite materials ,denoted S2/EpD is developed.S2/EpD ,the composite materials unidirectional plate used self-made epoxy/anhydride formulation ,and was reinforced by high-strength glass fiber ( S2 ) and produced by wet filament winging process .The unidirectional plate were soaked in the two fluo-rocarbons ( denoted by Fa and Fb ) at low temperature of -40℃for 1 000 h,its flexural modulus and appearance showed no significant change .S2/EpD composite materials unidirectional plate was soaked in the fluorocarbons of Fa and Fb for 1 000 h,the retention rate of flexural strength was 78%and 81%respectively;and the retention rate of flexural modulus were 98%and 95%respectively .
