迷宫式蒸汽调节阀的级数计算方法研究

范利霞, 王奎升, 孔令真

A method for calculating the stage number of a labyrinth steam conditioning valve

FAN LiXia, WANG KuiSheng, KONG LingZhen

北京化工大学学报(自然科学版) . 2019, (3): 75 -82 . DOI: 10.13543/j.bhxbzr.2019.03.011