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复合材料应用在飞机结构上的比例越来越大,除了象碳/环氧、芳纶/环氧等高级结构复合材料外,一些新型的结构材料仍不断地涌现。最近,由荷兰Delft技术学院宇航工程系与欧洲Fokker飞机公司、荷兰国家宇航实验室(NLR)、荷兰ENKA公司(芳纶厂商)、美国3M公司(树脂厂商)和ALCOA公司(铝合金厂商)合作,成功地研制出了一种新型的结构复合材料——铝/芳纶-环氧层合材料(Araid Aluminum Laminate,简称ARALL)。这种材料是由铝合金板与芳纶-环氧
Composite materials used in the aircraft structure is an increasing proportion, in addition to carbon / epoxy, aramid / epoxy and other advanced structural composites, some new structural materials continue to emerge. Recently, the Aerospace Engineering Department of the Delft Institute of Technology in the Netherlands collaborated with the European Fokker Aircraft Company, the Netherlands National Aerospace Laboratory (NLR), the Dutch ENKA company (Aramid Manufacturers), the 3M Company of the United States (resin manufacturer) and the ALCOA Company (aluminum alloy manufacturer) , Successfully developed a new type of structural composite material - aluminum / aramid - epoxy laminate (Araid Aluminum Laminate, referred to as ARALL). This material is made of aluminum alloy plate with aramid - epoxy