首页> 外国专利> Loss reduction device for compression shock includes at least one shock-inducing body spaced out from surface in supersonic flow region

Loss reduction device for compression shock includes at least one shock-inducing body spaced out from surface in supersonic flow region

机译:用于压缩冲击的减损装置,包括至少一个在超音速流动区域中与表面间隔开的诱发振动的主体

摘要

The loss reduction device reduces the compression shock (7) in the supersonic flow region (6) of a surface (5). A shock-inducing device (10) induces a weak shock in the flow, causing at least a 20% reduction in the cross section of the flow passing through the supersonic flow region. At least one shock-inducing device, consisting of a body (9), is spaced out from the surface in the supersonic flow region.
机译:损耗减小装置减小了表面(5)的超音速流动区域(6)中的压缩冲击(7)。激振装置(10)在流体中产生弱冲击,从而使通过超音速流动区域的流体横截面至少减小20%。在超音速流动区域中,至少一个由主体(9)组成的诱发振动的装置与表面隔开。

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