摘要
西工大翼型研究中心于１９９２年７月在其翼型风洞中配置了美国ＰＳＩ公司新一代８４００并行处理电子扫描压力测量系统。本文概述该系统的性能结构特点和在翼型风洞中的应用情况．
The PSI 8400 parallel processing electronically scanned pressure acquisition system produced by Pressure System me.of U. S.A.is equipped in the airfoil wind tunnel of NPU aerodynamics design research center in July,1992. This paper describes the performance and architecture features of the system.lt also describes the design, development and application of the pressure measurement system in airfoil wind tunnel.
