Erosion of Carbon-Based Materials Under High-Fluence Heavy-Ion Irradiation

被引：9

作者：

Andrianova, N. N. ^{[1
]}

Borisov, A. M. ^{[1
]}

Mashkova, E. S. ^{[1
]}

Virgiliev, Yu S. ^{[2
]}

机构：

[1] Moscow MV Lomonosov State Univ, Inst Nucl Phys, Moscow 119991, Russia

[2] NIIgraphite, Moscow 111141, Russia

来源：

JOURNAL OF SPACECRAFT AND ROCKETS | 2011年 / 48卷 / 01期

关键词：

INDUCED ELECTRON-EMISSION; GRAPHITE; REGULARITIES;

D O I：

10.2514/1.49462

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

The sputtering, morphology, and crystalline structure modification of highly oriented pyrolytic graphite, polycrystalline graphites, glassy carbons, and the carbon-fiber composite materials under high-fluence (10(18)-10(19) ion/cm(2)) 30 keV N-2(+) and Ar+ ions at the incidence angles from 0 degrees (normal incidence) to 80 degrees from room temperature till elevated temperatures (similar to 400 degrees C) have been studied. The radiation damage influence on the erosion regularities is discussed.

引用

页码：45 / 52

页数：8

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