Observation of the relaxivity and thickness of surface phase in porous rock with the combination of PFG NMR and relaxation measurements
文献类型：期刊论文
| 作者 | Du, YR; Xiao, LZ; Ye, CH |
| 刊名 | SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY
 |
| 出版日期 | 1996-09-01 |
| 卷号 | 39期号:9页码:974-980 |
| 关键词 | Rock Surface Relaxivity Pfg Nmr Bi-exponential Decomposition |
| ISSN号 | 1006-9283 |
| 文献子类 | Article |
| 英文摘要 | Nuclear magnetic resonance (NMR) relaxation of fluids in porous media is affected by the solid-liquid interface. Quantitative determination of the surface relaxivity is significantly important for both investigation and application of relaxation mechanisms in porous media. A method to estimate the surface relaxivity with the combination of relaxation and diffusion measurements is proposed. According to this method, a criterion for testing the current diffusion and relaxation theory for porous media is available. |
| WOS关键词 | PORE-SIZE DISTRIBUTIONS ; TO-VOLUME RATIO ; RESTRICTED DIFFUSION ; SOLIDS ; SANDSTONE ; FLUIDS ; CORE |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:A1996WA87300009 |
| 出版者 | SCIENCE CHINA PRESS |
| 源URL | [http://ir.wipm.ac.cn/handle/112942/12617]  |
| 专题 | 中国科学院武汉物理与数学研究所 |
| 通讯作者 | Xiao, LZ |
| 推荐引用方式 GB/T 7714 | Du, YR,Xiao, LZ,Ye, CH. Observation of the relaxivity and thickness of surface phase in porous rock with the combination of PFG NMR and relaxation measurements[J]. SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,1996,39(9):974-980. |
| APA | Du, YR,Xiao, LZ,&Ye, CH.(1996).Observation of the relaxivity and thickness of surface phase in porous rock with the combination of PFG NMR and relaxation measurements.SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY,39(9),974-980. |
| MLA | Du, YR,et al."Observation of the relaxivity and thickness of surface phase in porous rock with the combination of PFG NMR and relaxation measurements".SCIENCE IN CHINA SERIES A-MATHEMATICS PHYSICS ASTRONOMY 39.9(1996):974-980. |
入库方式： OAI收割
来源：武汉物理与数学研究所
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