英国布里斯托尔大学空气动力工程系为了对低湍流进行研究,最近建成一座新的低湍流风洞.该风洞的试验段尺寸为0.8×0.6×1.6米(长).风洞装有Elven 精密有限公司的4124型三分量自动天平,此天平带有控制和数据处理的专用软件和接口,整个试验过程由Commodere 4032型微型计算机控制。试验数据可由打印机打出或直接存储在外存设备上.为 A new low-turbulence wind tunnel was recently constructed for the study of low turbulence at the Department of Aerodynamics at the University of Bristol in the UK, with a test section of 0.8 × 0.6 × 1.6 meters (length). The wind tunnel is equipped with Elven Precision Co., Ltd. 4124 type three-component automatic balance, the balance with control and data processing software and interface dedicated to the entire test process by the Commodere 4032-type microcomputer control. The test data can be printed by the printer or stored directly on the external memory device