用PIV技术处理水槽中的流场  

Application of PIV Technique in a Tank

作　　者：孙晓红[1] 路轶群[1] 徐洁[2] 倪兵[2] 

机构地区：[1]中国科学院安徽光学精密机械研究所,合肥230031 [2]中国船舶科学研究中心,无锡214082

出　　处：《量子电子学报》1998年第5期495-499,共5页Chinese Journal of Quantum Electronics

摘　　要：本实验是利用粒子成像测速技术来定量测量水槽模型中叶栅绕流产生的流场的．水槽模型是模拟大型水槽设备而设置的，这种大型水槽为我国研制出具有减阻、减噪、减振动等高综合性能的舰船、潜艇和水下兵器提供一种研究实验途径．In this article, the technique of particle image velocimetry is uaed for thequantitative measurement of the flow field around the grate in the model tank. Themodel tank was made imitating the large type of tank facility. The large tank willprovide a kind of research and experiment road for that we can produce vessels,submarines and submarine weapons with high properties of decreased risistancelowered noise and lessened vibration.

关 键 词：自相关 PIV技术 示踪粒子 水槽 流场 船舶 

分 类 号：U661.7[交通运输工程—船舶及航道工程] U665.26[交通运输工程—船舶与海洋工程]