ION-IMPLANTATION OF TITANIUM-ALLOYS FOR IMPROVED FRETTING RESISTANCE

被引：5
作者：
BARRY, JE
TOBIN, EJ
SIOSHANSI, P
机构：
[1] Spire Corporation, Bedford, MA 01730-2396
来源：
SURFACE & COATINGS TECHNOLOGY | 1992年 / 51卷 / 1-3期
关键词：
D O I：
10.1016/0257-8972(92)90234-2
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Fretting is a major problem with titanium alloy aerospace components. A fretting apparatus was designed to generate low amplitude motions for testing of various flat and cylindrical geometries. Using it, ion-implanted coupons of Ti-6Al-4V and Ti-Al alloys were compared for fretting performance against untreated specimens. Surface profilometry was used as the primary method of analytical evaluation. The ion implantation treatment provided significant improvements in fretting reduction.
引用
收藏
页码：176 / 179
页数：4
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