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神舟十一号飞船太阳翼连接架百分之百国产化、基板除聚酰亚胺薄膜外其余全部国产化,这不仅代表着508所复合材料专业能力的极大提升,也达到了国内同类复合材料产品的国产化率最高水平。神舟飞船太阳翼基板和连接架是508所复合材料专业最重要的产品之一。2014年4月,神舟十一号飞船原设计方案面临进口碳纤维等原材料受限问题,508所迅速反应,积极开展了刚性基板和连接架国产化技术方案论证。该所充分调研可选国产材料,
Shenzhou-11 spacecraft solar wing connector 100 percent localization, the substrate in addition to polyimide film all the rest of the domestic, which not only represents the 508 professional ability to greatly enhance the composite material, but also reached the domestic similar composite products The highest level of localization. Shenzhou spacecraft sun wing substrate and connector is 508 composite materials professional one of the most important products. In April 2014, Shenzhou-11 spacecraft was faced with the problem of limited raw materials such as imported carbon fiber, and 508 responded promptly, actively demonstrating the localization of rigid substrates and connectors. The full investigation of optional domestic materials,