1) Precision cropping
精密下料
1.
To investigate a new type of low stress precision cropping system,it is necessary to obtain the influence of the geometric parameters of slotted bar with different diameters on the stress concentration near the groove bottom.
针对研究新型低应力精密下料系统时,需要获得不同直径的带V型槽棒料几何参数对槽底应力集中水平的影响规律的问题,利用ANSYS软件,建立了系统棒料下料时的三维有限元模型。
2.
To investigate a new type of low stress precision cropping system, it is necessary to obtain the influence of the three geometric parameters of the V shaped groove on the stress concentration near the groove bottom.
针对研究新型低应力精密下料系统时,需要获得棒料表面所预制的V型槽几何参数对槽底应力集中水平影响规律的问题,利用MSC。
3.
The rotary speed of eccentric blocks was adjusted by the frequency-converter to control the vibration amplitude and the exciting force to realize precision cropping.
针对棒料的精密下料问题,给出一种基于疲劳断裂机理的新型变频振动下料方法,利用变频振动和棒料表面V型槽的应力集中效应,通过变频器改变偏心块的旋转速度,控制在不同下料阶段的位移振幅与激振力,实现棒料的精密下料。
2) fine blanking press
精密下料冲床
3) fine blanking
精密下料加工
4) cutting stock precision
下料精度
6) precision grinding material
精密磨擦材料
1.
Properties of a polyimide composite filled with Al_2O_3 as a kind of precision grinding material;
精密磨擦材料氧化铝/聚酰亚胺磨片的制备
补充资料：料料窕窕
1.形容人的身材过于瘦长。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条