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A short history of CARBON FIBRE

机译:碳纤维的短暂历史

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Graham Rood, curator of the Farnborough Air Sciences Trust, explains how the site was responsible for much of the development of carbon fibre when it was run by state-owned aerospace R&D organisation Royal Aircraft Establishment. Royal Aircraft Establishment's metallurgy department in the 1950s was not only concerned with aircraft materials such as steels and aluminium alloys; one team was researching materials for use at high temperatures. One member of this team, a chemist called Bill Watt, led investigations into improved carbons and graphites for uncooled rocket nozzles and the heat shields of ballistic missiles. His interest in graphite was not only because of its high melting point but because of its surprisingly low rate of dimensional change in rocket motor simulation tests. Joined by a younger chemist, Bill Johnson, their experiments accumulated considerable knowledge on the nature of the deposited graphite, and of the relationship between its crystal structure and its properties.
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