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1960年以来根据航空材料实验室公开发表的关于纤维强化材料富有成效的试验结果,针对这个课题成立了很多工程材料研究院、所。首先美国航空和宇宙工业在1965年发展了纤维强化的人造塑料以及最近欧洲首先对飞机和轻型卫星结构的上升方法在结构上进行了改进。虽已了解纤维强化金属的实际意义,但它在应用方面却落在纤维强化人造塑料的后面。因此提出了这样一个问题,为什么纤维强化金属在西欧飞机设计方面或在发展其它高效能的飞机方面仍未占重要地位。原因是:复合材料在大幅度发展中,在工程应用上还没有可靠的评价之前,既要冒纤维昂贵的风险,又要胃生产成本的风险。
Since 1960, according to the published results of the aerospace material laboratory on the fruitful results of fiber-reinforced materials, a lot of institutes of engineering materials have been set up for this task. First, the U.S. aerospace and aerospace industries developed fiber-reinforced synthetic plastics in 1965 and recently Europe was the first structurally improved approach to the rise of aircraft and light-satellite structures. Although the practical significance of fiber-reinforced metal is known, it falls behind the use of fiber-reinforced synthetic plastics in applications. The question therefore arises as to why fiber-reinforced metal does not yet play an important role in the design of aircraft in Western Europe or in the development of other high-performance aircraft. The reason is: composite materials in the substantial development of engineering applications have not been reliable before the evaluation, it is necessary to take the fiber expensive, but also the risk of gastric production costs.