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Porosity and permeability evolution and evaluation in anisotropic porosity multiscale-multiphase-multicomponent structure
  • ISSN号:0253-3219
  • 期刊名称:《核技术》
  • 时间:0
  • 分类:O35[理学—流体力学;理学—力学] TE311[石油与天然气工程—油气田开发工程]
  • 作者机构:[1]Key Laboratory of Computational Geodynamics, Chinese Academy of Sciences, College of Science, Graduate University of Chinese Academy of Sciences, Beijing 100049, China, [2]Laboratoire De Geologie, Ecole Normale Sup6rieure, 24 Rue Lhomond, 75231 Paris CEDEX 5, France, [3]Beijing Synchrotron Radiation Facility, Institute of High Energy Physics, Chinese Academy of Sciences, Beijing 100049, China
  • 相关基金:We thank Professor Teng-Fong Wong and Professor David A. Yune for helpful discussions and comments on this paper. This work was supported by the Project ShroProbe-07 of China, tire National Natural Science Foundation of China (D0408/4097409), the First Class Foundation of Graduate Univepwity of the Chinese Academy of Sciences (Y15101KYO0), the Knowledge hrnovation Program of tire Chinese Academy of Sciences (KJCX2-YW-N42) and the Key Important Project of the National Natural Science Foundation of China (10734070).
中文摘要:

把积分方程格子 Boltzmann 方法(HHIE-LBM ) ,孔和渗透进化和评估在各向异性的浸透的孔 multiscale-multiphase-multicomponent (ASP-MS-MP-MC ) 处理的 hypersingular 基于混血儿在极端高温度和压力条件下面的结构在平行中央处理器和 GPU 平台上被分析。首先,在多空间的规模(2 m, 5 m 和 10 m ) 的虚拟物理模型被计算机化的 microtomography 技术和数据重构。第二,在极端高温度和压力下面在核心水平和毛孔水平使用 HHIE-LBM 方法,各向异性的孔和渗透张肌调节被计算。第三,孔和渗透的进化和评估过程作为多时间的空间规模的功能被调查。最后,在孔和渗透和 ASP-MS-MP-MC 结构(micro-meso-macro-scale ) 之间的关系被探索。

英文摘要:

Based on the hybrid hypersingular integral equation-lattice Boltzmann methods (HHIE-LBM), the porosity and permeability evolution and evaluation process in anisotropic saturated porosity multiscale-multiphase-multicomponent (ASP-MS-MP-MC) structures under ultra high temperature and pressure conditions was analyzed on parallel CPU and GPU platforms. First, virtual physi- cal models at multi-spatial scales (2 μm, 5 μm and 10 μm) were restructured by computerized microtomography technology and data. Second, using HHIE-LBM methods, the anisotropic porosity and permeability tensor at core level and pore level under ultra high temperature and pressure conditions were calculated. Third, the evolution and evaluation process of the porosity and permeability as a function of multi temporal spatial scales was investigated. Finally, the relationship between porosity and permeability and ASP-MS-MP-MC structures (micro-meso-macro-scale) was explored.

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期刊信息
  • 《核技术》
  • 北大核心期刊(2011版)
  • 主管单位:中国科学院
  • 主办单位:中国科学院上海应用物理研究所 中国核学会
  • 主编:朱德彰
  • 地址:上海800-204信箱
  • 邮编:201800
  • 邮箱:LHB@sinap.ac.cn
  • 电话:
  • 国际标准刊号:ISSN:0253-3219
  • 国内统一刊号:ISSN:31-1342/TL
  • 邮发代号:4-243
  • 获奖情况:
  • 2000年中科院优秀期刊奖,中国中文核心期刊,中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 美国化学文摘(网络版),荷兰文摘与引文数据库,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊(2004版),中国北大核心期刊(2008版),中国北大核心期刊(2011版),中国北大核心期刊(2014版),英国英国皇家化学学会文摘,中国北大核心期刊(2000版)
  • 被引量:7912