IMECH-IR  > 力学所知识产出(1956-2008)
Designing Of Partial Similarity Models And Evaluation Method In Polymer Flooding Experiment
Bai YH(白玉湖); Zhou JF(周济福); Li QP(李清平); Bai, YH (reprint author), China Natl Offshore Oil Corp, Res Ctr, Technol Res Dept, Beijing 100027, Peoples R China.
Source PublicationTransport In Porous Media
2008
Pages401-412
ISSN0169-3913
AbstractBased on the scaling criteria of polymer flooding reservoir obtained in our previous work in which the gravity and capillary forces, compressibility, non-Newtonian behavior, absorption, dispersion, and diffusion are considered, eight partial similarity models are designed. A new numerical approach of sensitivity analysis is suggested to quantify the dominance degree of relaxed dimensionless parameters for partial similarity model. The sensitivity factor quantifying the dominance degree of relaxed dimensionless parameter is defined. By solving the dimensionless governing equations including all dimensionless parameters, the sensitivity factor of each relaxed dimensionless parameter is calculated for each partial similarity model; thus, the dominance degree of the relaxed one is quantitatively determined. Based on the sensitivity analysis, the effect coefficient of partial similarity model is defined as the summation of product of sensitivity factor of relaxed dimensionless parameter and its relative relaxation quantity. The effect coefficient is used as a criterion to evaluate each partial similarity model. Then the partial similarity model with the smallest effect coefficient can be singled out to approximate to the prototype. Results show that the precision of partial similarity model is not only determined by the number of satisfied dimensionless parameters but also the relative relaxation quantity of the relaxed ones.
KeywordPolymer Flooding Partial Similarity Model Dimensionless Parameter Sensitivity Analysis Scaling Criteria
DOI10.1007/s11242-008-9227-7
Indexed BySCI ; EI
Language英语
WOS IDWOS:000260379300007
WOS KeywordSCALING CRITERIA
WOS Research AreaEngineering
WOS SubjectEngineering, Chemical
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/25848
Collection力学所知识产出(1956-2008)
Corresponding AuthorBai, YH (reprint author), China Natl Offshore Oil Corp, Res Ctr, Technol Res Dept, Beijing 100027, Peoples R China.
Recommended Citation
GB/T 7714
Bai YH,Zhou JF,Li QP,et al. Designing Of Partial Similarity Models And Evaluation Method In Polymer Flooding Experiment[J]. Transport In Porous Media,2008:401-412.
APA 白玉湖,周济福,李清平,&Bai, YH .(2008).Designing Of Partial Similarity Models And Evaluation Method In Polymer Flooding Experiment.Transport In Porous Media,401-412.
MLA 白玉湖,et al."Designing Of Partial Similarity Models And Evaluation Method In Polymer Flooding Experiment".Transport In Porous Media (2008):401-412.
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