The effect of differential sliding and elastic hysteresis on the frictional force in the rolling linear guide (LG) subjected to preloading is analyzed.

主要分析差动滑动和弹性滞后等因素对承受预加载荷下的滚动直线导轨副摩擦力的影响，得出了过盈量与摩擦力的关系。

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Because of the bolted joints between the elastic body and the pressed body in this kind of load cell, the contact between them will have serious influence on the load cell hysteresis.

由于这种传感器的弹性体与底座之间采用螺栓联结，弹性体与底座以及弹性体与螺母之间的接触将对传感器的滞后特性产生重大影响。

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When vehicle leaf springs are used as elastic body of the weighing transducer to measure vehicle load, the measuring precision is severely influenced by the hysteresis of leaf springs.

采用车辆板弹簧作为称重传感器的弹性体检测车辆载荷时，板弹簧的迟滞严重影响了载荷检测的精度。

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