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SAMPSON smart inlet design overview and wind tunnel test Part Ⅱ - Wind tunnel test

机译:SAMPSON智能进气口设计概述和风洞测试第二部分-风洞测试

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The Smart Aircraft and Marine System Projects Demonstration (SAMPSON) program was a DARPA funded effort conducted by the Boeing Company, General Dynamics - Electric Boat Division, and the Pennsylvania State University. NASA Langley Research Center (NASA LaRC) was technical monitor for the aircraft demonstration, while the Navy's Office of Naval Research (ONR) was technical monitor for the marine demonstration. Dr. Ephrahim Garcia, DARPA/DSO, acted as the DARPA program manager for SAMPSON. The SAMPSON program objectives were to demonstrate smart structures based systems on large/full scale structures in realistic environments. The SAMPSON aircraft demonstration was the wind tunnel testing of a full scale F-15 aircraft inlet that was capable of in-flight structural variations accomplished using smart materials, called the "SAMPSON Smart Inlet". The SAMPSON Smart Inlet was removed from an F-15E airframe and structurally modified to interface with the NASA LaRC 16-Foot Transonic Tunnel model support system, as shown in Figure 1. This is Part Ⅱ of two works documenting the SAMPSON Smart Inlet design and testing. A discussion of the two wind tunnel tests will be presented here in Part Ⅱ. The design of the shape changing components of the Smart Inlet is presented in a separate work, Part Ⅰ.
机译:智能飞机和海洋系统项目演示(SAMPSON)计划是由DARPA资助的,由波音公司,通用动力公司-电动船事业部和宾夕法尼亚州立大学进行。 NASA兰利研究中心(NASA LaRC)是飞机演示的技术监控器,而海军海军研究办公室(ONR)是海上演示的技术监控器。 DARPA / DSO的Ephrahim Garcia博士担任SAMPSON的DARPA项目经理。 SAMPSON计划的目标是在现实环境中演示基于大型/完整结构的智能结构系统。 SAMPSON飞机的演示是对F-15飞机全尺寸进气口的风洞测试,该进气口能够使用称为“ SAMPSON Smart Inlet”的智能材料完成飞行中的结构变化。如图1所示,将SAMPSON Smart Inlet从F-15E机体上移开,并进行了结构修改以与NASA LaRC 16英尺跨音速隧道模型支持系统对接。这是记录SAMPSON Smart Inlet设计的两项工作的第二部分。测试。第二部分将对这两个风洞试验进行讨论。智能入口形状改变组件的设计在单独的工作Ⅰ中进行介绍。

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