喷水推进器系泊工况性能的数值模拟
冯若凡,梁天雄,梁宁,曹琳琳,吴大转

Numerical simulation of mooring performance of waterjet propulsion system
Ruofan FENG,Tianxiong LIANG,Ning LIANG,Linlin CAO,Dazhuan WU
图 15 叶轮效率随转速的变化
Fig.15 Variation of impeller efficiency with pump speed