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文章研究了CCSDSPSLP(空间数据系统咨询委员会邻近空间链路协议)的连接技术,从连接帧格式、指令内容、状态逻辑、参数配置等方面进行了深入分析,重点研究了物理层、编码与同步子层的底层功能及接口细节,并从实现的角度讨论了三种优化连接的方法流程,为基于PSLP的设备研制做出了具备应用价值的技术探索. 相似文献
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Hail impact is a major challenge encountered by aircraft in flight, and thus is a key concern in the design of damage-tolerant composite T-joints in aviation. The study uses the Z-pinning technique(the pre-hole insertion technology) in combination with fillets of two radiuses to manufacture four types of Carbon Fiber Reinforced Polymers(CFRP) T-joints. The T-joints are then subjected to hail impact tests at two energy levels, as well as post-impact quasi-static tensile tests.The results show tha... 相似文献
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