Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1002/2017WR021032 |
Fracture network created by 3-D printer and its validation using CT images | |
Suzuki, Anna1,2; Watanabe, Noriaki3; Li, Kewen1; Horne, Roland N.1 | |
2017-07-01 | |
发表期刊 | WATER RESOURCES RESEARCH |
ISSN | 0043-1397 |
EISSN | 1944-7973 |
出版年 | 2017 |
卷号 | 53期号:7 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Japan |
英文摘要 | Understanding flow mechanisms in fractured media is essential for geoscientific research and geological development industries. This study used 3-D printed fracture networks in order to control the properties of fracture distributions inside the sample. The accuracy and appropriateness of creating samples by the 3-D printer was investigated by using a X-ray CT scanner. The CT scan images suggest that the 3-D printer is able to reproduce complex three-dimensional spatial distributions of fracture networks. Use of hexane after printing was found to be an effective way to remove wax for the posttreatment. Local permeability was obtained by the cubic law and used to calculate the global mean. The experimental value of the permeability was between the arithmetic and geometric means of the numerical results, which is consistent with conventional studies. This methodology based on 3-D printed fracture networks can help validate existing flow modeling and numerical methods. |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000407895000063 |
WOS关键词 | FLUID-FLOW ; ROCK FRACTURE ; POROUS-MEDIA ; PERMEABILITY ; LENGTH ; MODEL ; RESERVOIRS ; APERTURE ; LAW |
WOS类目 | Environmental Sciences ; Limnology ; Water Resources |
WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology ; Water Resources |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/22080 |
专题 | 资源环境科学 |
作者单位 | 1.Stanford Univ, Dept Energy Resources Engn, Stanford, CA 94305 USA; 2.Tohoku Univ, Inst Fluid Sci, Sendai, Miyagi, Japan; 3.Tohoku Univ, Grad Sch Environm Studies, Dept Environm Studies Adv Soc, Sendai, Miyagi, Japan |
推荐引用方式 GB/T 7714 | Suzuki, Anna,Watanabe, Noriaki,Li, Kewen,et al. Fracture network created by 3-D printer and its validation using CT images[J]. WATER RESOURCES RESEARCH,2017,53(7). |
APA | Suzuki, Anna,Watanabe, Noriaki,Li, Kewen,&Horne, Roland N..(2017).Fracture network created by 3-D printer and its validation using CT images.WATER RESOURCES RESEARCH,53(7). |
MLA | Suzuki, Anna,et al."Fracture network created by 3-D printer and its validation using CT images".WATER RESOURCES RESEARCH 53.7(2017). |
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