叶轮轴向力计算

叶轮轴向力计算叶轮外半径r2135mm吸入端叶轮间隙半径rSP78.6mm轮毂半径rN41.9mm反应度degreeofreactionRG0.8重力加速度g9.81m/s2流体密度ρ985.5kg/m3扬程H100m转速n2980rpm平均旋转系数（出口侧）kⅠ0.4平均旋转系数（进口侧）kⅡ0.6压差Δp0.7734204MpaRG*ρ*g*H旋转线速度u24.5282988m/s2*π*rSP*n系数xⅠ0.31037037rN/r2系数xⅡ0.58222222rSP/r2FⅠ38907.9692NFⅡ27936.5716NFax10971.3976