1) low-frequency torsional vibration tapping
低频扭转振动攻丝
1.
Aiming at to the question that sticking phenomenon of tapping and bad thread quality on metal matrix composite Al2O3p/Al, the reason of question and the mechanism of low-frequency torsional vibration tapping are analyzed.
针对Al2O3p/Al金属基复合材料普通攻丝出现的粘刀现象和螺纹质量不好的问题,分析了问题原因及低频扭转振动攻丝工艺特点,进行了干切状态下振动攻丝和连续攻丝螺纹质量对比实验。
3) Low frequency vibration tapping machine
低频振动攻丝机
4) low-frequency torsional vibration
低频扭转振动
1.
In order to study the low-frequency torsional vibration response of a driveline excited by the road,surface roughness,a numerical model to study the dynamic behaviour of the automobile power train was set up.
结果表明,汽车传动系统的低频扭转振动主要由不平路面输入激励所引起。
5) Torsion-vibration Tapping Mechine
扭振攻丝机
6) vibration tapping
振动攻丝
1.
Investigation of small-hole vibration tapping in difficult-to-cut materials;
难加工材料小孔振动攻丝试验研究
2.
Optimization estimation for vibration tapping torque signal;
振动攻丝扭矩信号的最优估计
3.
Study of vibration tapping on small screw of stainless steel;
1CrNi9Ti不锈钢M3螺纹振动攻丝技术
补充资料：扭转振动
分子式：
CAS号：
性质：物体绕其轴先向一个方向扭转，然后再向另一个方向扭转，且扭转角发生周期性变化的弹性振动。可用于测定高分子材料的动态黏弹性等。
CAS号：
性质：物体绕其轴先向一个方向扭转，然后再向另一个方向扭转，且扭转角发生周期性变化的弹性振动。可用于测定高分子材料的动态黏弹性等。
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