Solid particle erosion of electrically insulating silicon and EPDM rubber compounds

被引：11

作者：

Besztercey, G

Karger-Kocsis, J

Szaplonczay, P

机构：

[1] Univ Kaiserslautern, Inst Verbundwerkstoffe GmbH, D-67663 Kaiserslautern, Germany

[2] Furukawa Elect Inst Technol, H-1158 Budapest, Hungary

[3] Furukawa Composite Insulators, H-1158 Budapest, Hungary

来源：

POLYMER BULLETIN | 1999年 / 42卷 / 06期

关键词：

D O I：

10.1007/s002890050524

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Jet erosion tests of outdoor insulating silicone and EPDM rubbers were carried out by means of a modified sandblasting equipment. The presence of relatively large, nonreinforcing filler particles increased the erosion rate of the silicone rubber compounds. The erosive wear of highly filled compounds strongly depended on the incident angle of the eroding particles. Rubbers with low amount or very finely dispersed reinforcing filler showed a good resistance to solid particle erosion. The mechanisms of material removal were studied by scanning electron microscopy and discussed.

引用

页码：717 / 724

页数：8

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