Numerical simulation of internal flow field within the volute of vortex pump;
旋流泵无叶腔内部流场数值模拟
Simulation of Three dimensional Compressible Turbulent Flow in Scroll of a Turbocharger;
增压器无叶蜗壳内三维可压湍流流场的数值模拟
In this paper,the velocity field at scroll volute vaneless nozzle exit of double tongue board VGT is measured with IFA300 hot film(hot wire) anemometer,and the effect of the board position on the velocity distribution is analyzed.
本文给出了用ＩＦＡ３００ 热膜（ 热线） 风速仪Ｘ 形探针测量双舌形挡板变截面涡轮蜗壳无叶喷嘴出口速度场的方法，分析了挡板开度对无叶喷嘴出口气流参数的影响。
Develoopment of a New Semi-leafless Sweet Pea, Xucai No.1 ;
半无叶型甜豌豆新品种须菜1号的选育
Breeding of the New Semi-leafless Pea Cultivar Xucai No.3 Consumed as both Grain and Vegetable;
半无叶型粮菜兼用豌豆新品种须菜3号选育
Characteristic Study on Vaneless Integral Particle Separator;
无叶片整体式粒子分离器性能研究