drift mandrel偏移心轴;通径规
stretching mandrel扩张芯轴;千分尺
mandrel colier筒式卷取机
adjustable mandrel可调心轴;可调量规
riser mandrel隔水导管紧轴
expansion mandrel胀缩心轴
link mandrel滑动心轴
roll mandrel辊轴
mandrel extractor芯棒抽出机
Switching process of strip tension control from mandrel to pinch roll is analyzed,and pinch roll torque during the switching process is calculated. For the strip tail end coiling the corresponding pinch roll torque control is considered separately.
对卷筒控制转换到夹送辊控制的转换过程进行了分析,对转换过程中夹送辊转矩进行了计算,对带钢尾部卷取时夹送辊转矩控制进行了单独考虑,实现了夹送辊负转矩控制技术,有效解决了带钢张力波动导致的卷形不良问题,达到了理想的控制效果。
The effects of the friction to the tube drawing force in non-mandrel short mandrel and floating mandrel are analyzed theoretically. And the suggestion in elected of lubricant in different mode of drawing is given.
从理论上分析了管材在空拉、固定芯头拉拔和游动芯头拉拔时摩擦对管材成形工艺力的影响,并对不同拉拔方式下润滑剂的选用提出了建议。
参考来源 - 铜管拉拔成形摩擦机理及润滑剂性能测试装置研究This new fiber-optic hydrophone consists of a conventional mandrel fiber-optic hydrophone and a metal cylindrical Helmholtz resonator.
它由一个普通的芯轴型光纤水听器和一个圆柱型亥姆霍兹共振器构成。
参考来源 - 磁悬浮卸荷转杯轴承的研发N（名词） a spindle on which a workpiece is supported during machining operations (机械加工中支撑部件的)心轴