Fracture Characteristics and Damage Evolution of Coating Systems Under Four-Point Bending
文献类型：期刊论文
| 作者 | Liu HY; Liang LH(梁立红) ; Wang YB; Wei YG(魏悦广)
|
| 刊名 | INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY
 |
| 出版日期 | 2016 |
| 卷号 | 13期号:6页码:1043-1052 |
| 通讯作者邮箱 | lianglh@lnm.imech.ac.cn ; ywei@lnm.imech.ac.cn |
| 关键词 | coating thickness fracture characteristics damage evolution catastrophic failure |
| ISSN号 | 1546-542X |
| 产权排序 | [Liu, Haiyan; Liang, Lihong; Wang, Yingbiao; Wei, Yueguang] Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China |
| 通讯作者 | Liang, LH (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China. |
| 中文摘要 | The fracture and damage behaviors of ceramic coating/alloy substrate systems under four-point bending were investigated using a scanning electron microscope to observe insitu tests. Both the thin and thick coatings fractured by tensile instability at the pure bending sections, and multiple transverse cracks that were vertical to the interface occurred in the coatings. The average crack spacing was greater for the thick coatings than for the thin ones. A catastrophic failure model was developed to explain the damage evolution behavior of the coatings. The damage was found to increase sharply near the failure point. |
| 分类号 | 二类 |
| 类目[WOS] | Materials Science, Ceramics |
| 研究领域[WOS] | Materials Science |
| 关键词[WOS] | coating thickness ; fracture characteristics ; damage evolution ; catastrophic failure |
| 收录类别 | SCI ; EI |
| 原文出处 | http://dx.doi.org/10.1111/ijac.12605 |
| 语种 | 英语 |
| WOS记录号 | WOS:000387869900007 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/59955]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Liu HY,Liang LH,Wang YB,et al. Fracture Characteristics and Damage Evolution of Coating Systems Under Four-Point Bending[J]. INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY,2016,13(6):1043-1052. |
| APA | Liu HY,梁立红,Wang YB,&魏悦广.(2016).Fracture Characteristics and Damage Evolution of Coating Systems Under Four-Point Bending.INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY,13(6),1043-1052. |
| MLA | Liu HY,et al."Fracture Characteristics and Damage Evolution of Coating Systems Under Four-Point Bending".INTERNATIONAL JOURNAL OF APPLIED CERAMIC TECHNOLOGY 13.6(2016):1043-1052. |
入库方式： OAI收割
来源：力学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。