考虑了扭曲叶片的弯曲扭转耦合振动的影响。介绍了状态矢量间的递推关系式。
Considering bending and torsional vibration in a twisted blade, the transfer formula of state vector is introduced.
采用变角螺旋线法对固液两相流渣浆泵扭曲叶片进行了尝试性设计，并初步总结了其设计方法和规律。
Variable Angle spiral method was used in a trial way in the design of the warped blader of solid - liquid two phase slurry pump.
综合叶片作为背诵，在索赔19，其中捆绑核心长丝是扭曲沿其长轴。
The composite blade as recited in claim 19 wherein the bundled core of filaments is twisted along its longitudinal axis.
应用推荐