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International Journal for Multiscale Computational Engineering

年間 6 号発行

ISSN 印刷: 1543-1649

ISSN オンライン: 1940-4352

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.4 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.3 The Immediacy Index is the average number of times an article is cited in the year it is published. The journal Immediacy Index indicates how quickly articles in a journal are cited. Immediacy Index: 2.2 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.00034 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.46 SJR: 0.333 SNIP: 0.606 CiteScore™:: 3.1 H-Index: 31

Indexed in

FINITE-ELEMENT ANALYSIS OF GRAIN-MATRIX MICRO-CRACKING IN SHALE WITHIN THE CONTEXT OF A MULTISCALE MODELING APPROACH FOR FRACTURE

巻 10, 発行 5, 2012, pp. 407-424
DOI: 10.1615/IntJMultCompEng.2012002932
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要約

The paper models grain-scale micro-cracking in shale at grain-matrix interfaces, assuming constituents are composed of quart silt grains and compacted clay matrix for a typical shale. The influence of the grain-matrix-grain interaction on micro-crack patterns is investigated. Elasto-plastic pressure-sensitive cohesive-surface models are inserted at grain-matrix interfaces and intra-clay-matrix finite-element facets. A bulk elasto-plasticity model with bifurcation, but currently no post-bifurcation constitutive model, is employed for the clay matrix to compare to the intra-clay-matrix cohesive-surface model. Numerical examples are presented under two-dimensional plane strain condition at small strains.

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によって引用された
  1. Molina A.J. Carneiro, Curiel-Sosa J. L., A Large Strains Finite Element Multiscale Approach, International Journal for Computational Methods in Engineering Science and Mechanics, 17, 1, 2016. Crossref

  2. Regueiro R. A., Sweetser J. D., Jensen E., Wang W., Poromechanical Cohesive Surface Element with Elastoplasticity for Modeling Cracks and Interfaces in Saturated Geomaterials, Poromechanics V, 2013. Crossref

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