| Crack and size-dependence of shear modulus in a drying particulate film | |
Cao H(曹鹤) ; Lan D(蓝鼎); Wang YR(王育人); Wang, YR; Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Key Lab Micrograv, Beijing 100190, Peoples R China.
| |
| Source Publication | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
 |
| 2012-06-01 | |
| Volume | 55Issue:6Pages:1093-1097 |
| ISSN | 1674-7348 |
| Abstract | We utilized controlled vertical drying deposition (CVDD) method, which can fabricate a uniform face-center-cubic (FCC) structure film, to investigate the crack formation and the size dependence of shear modulus in a drying particulate film. We found that both crack spacing and shear modulus depend on colloidal particle size. They drop with increase of particle radius (R) in a single range. Furthermore, compared with the shear modulus variation of a dry particulate film, it was found that both solid part and liquid part in a drying particulate film play equivalent roles in the film mechanical behavior. |
| Keyword | Crack Formation Size Dependence Shear Modulus Colloidal Film Colloidal Suspension Surface-energy Particles Patterns Crystal Model |
| Subject Area | 固体力学 |
| URL | 查看原文 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000304351900025 |
| Department | NML空间材料物理力学 |
| Classification | 二类/Q3 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/46580 |
| Collection | 微重力重点实验室 |
| Corresponding Author | Wang, YR; Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Key Lab Micrograv, Beijing 100190, Peoples R China. |
| Recommended Citation GB/T 7714 | Cao H,Lan D,Wang YR,et al. Crack and size-dependence of shear modulus in a drying particulate film[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2012,55,6,:1093-1097. |
| APA | 曹鹤,蓝鼎,王育人,Wang, YR,&Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, Key Lab Micrograv, Beijing 100190, Peoples R China..(2012).Crack and size-dependence of shear modulus in a drying particulate film.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,55(6),1093-1097. |
| MLA | 曹鹤,et al."Crack and size-dependence of shear modulus in a drying particulate film".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 55.6(2012):1093-1097. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| SCI-J2012-041.pdf（610KB） | 开放获取 | -- | View Download | |||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment