| Dependence of Thermal Shock Crack on Specimen Width for Ceramic Materials | |
Xu XH(许向红) ; Yuan WJ; Tian C; Xu, XH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
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| Source Publication | INTERNATIONAL JOURNAL OF APPLIED MECHANICS
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| 2016 | |
| Volume | 8Issue:3Pages:1650042 |
| ISSN | 1758-8251 |
| Abstract | Knowledge of size effect of thermal shock properties of ceramics is a prerequisite in engineering applications. In the present study, the size effect of the cracking in the ceramic materials subjected to water quenching has been experimentally conducted. Based on the Rizk model, the equivalent specimen width of the elastic strip with cracks is introduced and modified to describe the effect of cracks on the deformation of the elastic strip underwater quenching. It is found that the simulation obtained from the proposed modified model is in good agreement with the experimental results. And the reasons for the size effect of crack depth and crack growth into the compressive region are well analyzed by theoretical results. The proposed model is expected to provide a powerful tool to characterize and predict the size effect on thermal shock crack of ceramic materials. |
| Keyword | Microgravity Subcooled Nucleate Boiling Performance Heater Size Nucleate Boiling Mechanisms Boiling Pattern |
| DOI | 10.1142/S1758825116500423 |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000376942100017 |
| WOS Keyword | Microgravity ; Subcooled nucleate boiling performance ; Heater size ; Nucleate boiling mechanisms ; Boiling pattern |
| WOS Research Area | Mechanics |
| WOS Subject | Mechanics |
| Funding Organization | The authors are grateful for the support from the National Natural Science Foundation of China through grant number 11272313. |
| Department | LNM生物材料微结构和力学性能 |
| Classification | 二类 |
| Ranking | True |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/59534 |
| Collection | 非线性力学国家重点实验室 |
| Corresponding Author | Xu, XH (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Xu XH,Yuan WJ,Tian C,et al. Dependence of Thermal Shock Crack on Specimen Width for Ceramic Materials[J]. INTERNATIONAL JOURNAL OF APPLIED MECHANICS,2016,8(3):1650042. |
| APA | 许向红,Yuan WJ,Tian C,&Xu, XH .(2016).Dependence of Thermal Shock Crack on Specimen Width for Ceramic Materials.INTERNATIONAL JOURNAL OF APPLIED MECHANICS,8(3),1650042. |
| MLA | 许向红,et al."Dependence of Thermal Shock Crack on Specimen Width for Ceramic Materials".INTERNATIONAL JOURNAL OF APPLIED MECHANICS 8.3(2016):1650042. |
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| a2016-068.pdf（754KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Download | |
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