Characteristics of grinding contact area on a vertical-spindle surface heavy-duty grinding are investigated, with temperature raising behavior discussed.
首先对立轴平面磨削接触区的特点和磨削温升规律进行了分析。
The spindle-knots have a rough surface, because the fibrils within them are randomly interweaved.
纺锤节表面粗糙，因为里面的纤维是随机交织在一起的。
The test result shows tha the influence of related displacement on surface finish is linear and related to amplitude and frequency of vibration and spindle speed.
试验结果表明：相对位移对表面光洁度的影响是线性”的，不仅与振动幅值有关而且与振动频率及主轴转速有关。
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