期刊
TRIBOLOGY INTERNATIONAL
卷 44, 期 9, 页码 1032-1046出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.triboint.2011.04.008
关键词
Scratch; High performance polymers; Elastic modulus
资金
- King Saud University, Saudi Arabia
Scratch tests were carried out on various high performance polymers, including (1) polybenzimidazole (PBI), (2) polyparaphenylene (PPP), (3) polyetheretherketone (PEEK), and (4) polyimide (PI). The scratch damage features were characterized using laser confocal and scanning electron microscope. Scratch resistance at room temperature decreased in the same order as the materials are listed above. It was attempted to correlate the scratch depth with basic mechanical properties, such as Young's modulus, tensile strength, and scratch hardness. Also, the scratch coefficient of friction was considered as a possible measure to differentiate between the various materials tested. (C) 2011 Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据