Effects of sliding pin shapes on change in thin-film disk lubricant thickness
Effects of sliding pin shapes on change in thin-film disk lubricant thickness
复制标题
滑动销形状对薄膜磁盘润滑剂厚度变化的影响
DOI：
10.1109/20.800838
复制
发表时间：
1999
期刊：
影响因子：
--
通讯作者：
N. Sasaki
中科院分区：
文献类型：
--
作者：
Y. Kawakubo;M. Ishii;Y. Maruyama;N. Sasaki
为了分析磁头滑动造成的润滑剂损失，将薄膜磁盘上的平圆面销（FC 销）与球面销（S 销）下滑动时润滑剂厚度的变化进行比较。 PC 销上的润滑剂吸收量比 S 销上的润滑剂小得多。 FC销下的润滑油损失量比S销下的小。我们认为造成这种情况的原因是销钉后缘侧壁角度的差异。
To analyze lubricant loss by head sliding, change in lubricant thickness during sliding under a flat-circular-surface pin (FC pin) on a thin-film magnetic disk is compared with that of a spherical-surface pin (S pin). Lubricant pick-up onto the PC pin was much smaller than that onto the S pin. And the amount of lubricant loss under the FC pin was smaller than that under the S pin. We consider the cause of this is the difference in the angle of the side wall at the trailing edge of the pins.