| 陶瓷/金属梯度热障涂层的热冲击性能研究 |
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| 引用本文： | 肖金生,刘杰,潘春旭,徐小荣. 陶瓷/金属梯度热障涂层的热冲击性能研究[J]. 武汉理工大学学报, 2002, 24(9): 11-14 |
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| 作者姓名： | 肖金生 刘杰 潘春旭 徐小荣 |
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| 作者单位： | 武汉理工大学 |
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| 基金项目： | 交通部重点科技项目资助 (95 0 40 3 3 2 ) |
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| 摘 要： | 利用ANSYS软件对陶瓷／金属梯度热障涂层的热冲击性能进行了有限元分析，比较了不同涂层方案和不同基体金属材料对涂层抗热冲击性能的影响，理论计算与实验结果能够很好吻合。
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| 关 键 词： | 陶瓷／金属梯度热障涂层 功能梯度材料 有限元 热冲击 内燃机 燃烧室 |
| 文章编号： | 1671-4431(2002)09-0011-04 |
| 修稿时间： | 2002-04-01 |
Research on Thermal Shock Resistance Properties of Ceramic/Metal Gradient Thermal Barrier Coating |
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| Xiao Jinsheng Liu Jie Pan Chunxu Xu Xiaorong Prof.,School of Energy and Power Engineering,WUT,Wuhan ,China.. Research on Thermal Shock Resistance Properties of Ceramic/Metal Gradient Thermal Barrier Coating[J]. Journal of Wuhan University of Technology, 2002, 24(9): 11-14 |
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| Authors: | Xiao Jinsheng Liu Jie Pan Chunxu Xu Xiaorong Prof. School of Energy Power Engineering WUT Wuhan China. |
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| Affiliation: | Xiao Jinsheng Liu Jie Pan Chunxu Xu Xiaorong Prof.,School of Energy and Power Engineering,WUT,Wuhan 430063,China. |
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| Abstract: | Thermal shock resistance properties of ceramic/metal gradient thermal barrier coatings are analyzed by ANSYS finite element analysis software. The transient temperature and assistant thermal stress distribution in the coatings during the thermal shock produce are analyzed for different coatings and different metal. The numerical results show good agreement with the experimented. |
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| Keywords: | thermal barrier coating function gradually material finite element thermal shock |
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