Effect of frequency on cyclic creep behavior of SiCw/6061 composite at high temperatures

Pilin Liu, Zhongguang Wang, Hiroyuki Toda, T. Kobayashi

研究成果: ジャーナルへの寄稿学術誌査読

1 被引用数 (Scopus)

抄録

The effect of frequency on the cyclic creep behavior of SiCw/6061Al composite was studied. It was found that the composite showed cyclic creep acceleration (CCA) in the tested stress region at 196°C, while it showed cyclic creep retardation (CCR) at 350°C. Within the frequency range from 0 to 0.5 Hz, the cyclic creep stress exponent increased and the activation energy decreased at 196°C with increasing frequency, while both of them increased at 350°C. When the frequency increased to 1 Hz, the cyclic creep behavior of the composite did not follow the above trends at the two temperatures.

本文言語英語
ページ(範囲)213-216
ページ数4
ジャーナルCailiao Yanjiu Xuebao/Chinese Journal of Materials Research
12
2
出版ステータス出版済み - 4月 1 1998
外部発表はい

!!!All Science Journal Classification (ASJC) codes

  • 材料科学(全般)

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