公开(公告)号：US07237434B2

公开(公告)日：2007-07-03

申请号：US10836435

申请日：2004-04-30

申请人： Geoffrey C Wilson ,  Mark E Gleason

发明人： Geoffrey C Wilson ,  Mark E Gleason

IPC分类号： G01M9/00

CPC分类号： G01W1/00

摘要： A damping section, for an aerodynamic wind tunnel having a test section defined by a nozzle mouth at an upstream end and a collector mouth at a downstream end, is adapted to conform to a perimeter of the collector mouth and extend in the downstream end of the test section, and includes a slotted section adapted to dissipate irregularities in the flow of air at the perimeter of the collector mouth.

摘要翻译： 用于具有由上游端的喷嘴口和下游端的收集嘴限定的测试部分的空气动力学风洞的阻尼部分适于与收集器口的周边相一致并且在下游端延伸 测试部分，并且包括适于消散收集器口周边空气流中的不规则性的开槽部分。