Lubricant Bonding Effects on Thin Film Disk Tribology

Lubricant Bonding Effects on Thin Film Disk Tribology
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润滑剂粘合对薄膜盘摩擦学的影响

DOI:
10.1080/10402000108982455
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发表时间:
2001
影响因子:
2.1
通讯作者:
R. Waltman
R. Waltman
中科院分区:
工程技术4区
文献类型:
--
作者:
T. Karis;G. Tyndall;R. Waltman

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磁记录行业主要使用 Zdol 来润滑磁记录盘的碳涂层。 Zdol包含以羟基端基封端的全氟聚醚链,其能够可逆地键合至碳外涂层。进行接触启动/停止 (CSS) 测试,以研究 Zdol 润滑剂粘合、厚度和相对湿度对耐用性的影响。随着完全粘合或移动 Zdol 厚度的增加,耐用性得到提高。耐久性随着初始粘合分数的增加和相对湿度的降低而降低。在高温和低相对湿度的测试过程中,键合分数随着时间的推移而增加。 2000 年 10 月 1-4 日在华盛顿州西雅图举行的 ASME/STLE 摩擦学会议上作为摩擦学家和润滑工程师学会论文发表
The magnetic recording industry predominantly uses Zdol to lubricate the carbon overcoat of magnetic recording disks. Zdol comprises a perfluoropolyether chain terminated with hydroxyl end groups that are capable of reversibly bonding to the carbon overcoat. Contact start/stop (CSS) tests were done to investigate the effects of Zdol lubricant bonding, thickness, and relative humidity on durability. The durability improved with increasing thickness of fully bonded or mobile Zdol. The durability decreased with increasing initial bonded fraction and with decreasing relative humidity. The bonded fraction increased with time during the tests at elevated temperature and low relative humidity. Presented as a Society of Tribologists and Lubrication Engineers Paper at the ASME/STLE Tribology Conference in Seattle, Washington, October 1–4, 2000
W.Gasser:“二氧化硅的准单层沉积”固体薄膜。
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