Why use computer-controlled cutting equipment vibrating blade profile?

为何要使用电脑控制振动仿形切割设备？。

The strength of the impeller reduced through improving angular coordinates of the blade profile.

通过调整叶片型线角坐标使离心叶轮整体应力大大降低,改善了离心叶轮整体的应力分布.

The isothermal adjustment method was adopted to relieve distortion of titanium alloy blade profile.

采用等温热校形的方法来减小钛合金叶片型面翘曲变形.

It is important to study the mechanism between the cascade blade profile parameters and the thrust reverser effectiveness.

航空发动机叶栅反推器叶型参数与反推效率、流量系数之间的规律对于反推装置的设计具有重要意义。