摘要
作者采用五孔气体动力探针对离心风机梯形截面蜗壳内流场进行了测试,得到蜗壳内气流参数的实际分布。本文就此进行了初步分析,其结果对蜗壳的设计和改进有一定的参考价值。
The flow parameter in trapezoidal section casing for centrifugal fans have been tested with five hole probe and true distribution on flow parameter in casing have been obtained. Primary analysis have been made in this paper. The results can be used for design and improving of casing.
出处
《流体工程》
CSCD
北大核心
1990年第4期8-12,共5页
