标题:Oxidation kinetics of ZrB2-SiC composites
作者:Tian, Ting-Yan ;Zhou, Chang-Ling ;Sun, Feng ;Cheng, Zhi-Qiang ;Wang, Chong-Hai ;Zhang, Yu-Jun
通讯作者:Tian, TY
作者机构:[Tian, Ting-Yan ;Zhou, Chang-Ling ;Cheng, Zhi-Qiang ;Wang, Chong-Hai ] Shandong Research and Design Institute of Industrial Ceramics, Zibo 255031, Chi 更多
来源:Key Engineering Materials
出版年:2008
卷:368-372 PART 2
页码:1750-1752
摘要:An oxidation kinetics model of hot-pressed ZrB2-SiC composites was established and then proved by experiments. The relationship between oxidation rate and temperature was attained by reaction activation energy and frequency factor at the different oxidation stages. Results showed that the relations between the oxidation gain of unit area and the oxidation time are linear, conic and parabolic, respectively, during the stage of the oxidation prophase, midterm and anaphase.
收录类别:EI
资源类型:会议论文
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