Title of article
Laser ablation behaviors of SiC–ZrC coated carbon/carbon composites
Author/Authors
Liu، نويسنده , , Qiaomu and Zhang، نويسنده , , Litong and Jiang، نويسنده , , Fengrui and Liu، نويسنده , , Jia and Cheng، نويسنده , , Laifei and Li، نويسنده , , Hui and Wang، نويسنده , , Yiguang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2011
Pages
5
From page
4299
To page
4303
Abstract
Laser ablation behaviors of carbon/carbon composites with an underlying SiC layer and a surface ZrC layer were investigated using a continuous wave CO2 laser. The laser powers varied from 100 W to 2000 W. The results indicate that the two-layer SiC–ZrC coating can improve the laser ablation resistance of the carbon/carbon composites. Three ablation regions can be identified. The ablation mechanisms in different ablation regions are proposed.
Keywords
Carbon/carbon composites , Laser ablation , zirconium carbide , Ablation mechanism , Coating , silicon carbide
Journal title
Surface and Coatings Technology
Serial Year
2011
Journal title
Surface and Coatings Technology
Record number
1824347
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