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International Journal for Multiscale Computational Engineering

Erscheint 6 Ausgaben pro Jahr

ISSN Druckformat: 1543-1649

ISSN Online: 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

Multiphysical Modeling and a Transscale Computation of Composite Materials and Their Interfaces

Volumen 4, Ausgabe 1, 2006, pp. 47-70
DOI: 10.1615/IntJMultCompEng.v4.i1.50
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ABSTRAKT

In this paper, we shall discuss kinetic equations of composite materials and their interfaces, which is a typical multiphysical problem, due to the existence of very thin interfaces. A multiphysical model and a transscale computational method will be presented. Our method is composed of four parts: the first one is the first-principle calculation (e.g., TB-DFT method) for calculating the total energy and the elastic constants of interfaces ; the second one is the homogenization method for evaluating the effective elastic constants of macroscopic structures of composite materials; the third one is the multiscale method for computing the stress field of macroscopic structures; and the final one is the quantum molecular dynamical method (e.g.,TB-MD) for calculating the local stress field of the interfaces. Some numerical results are reported. The rigorous proofs of some main theoretical results will be given in the Appendixes.

REFERENZIERT VON
  1. He Wen-ming, Chen Wei-qiu, Qiao Hua, In-plane vibration of rectangular plates with periodic inhomogeneity: Natural frequencies and their adjustment, Composite Structures, 105, 2013. Crossref

  2. Zhang Lei, Cao Liqun, Luo Jianlan, Multiscale Analysis and Computation for a Stationary Schrödinger--Poisson System in Heterogeneous Nanostructures, Multiscale Modeling & Simulation, 12, 4, 2014. Crossref

  3. Cao L. Q., Luo J. L., Scale Gap, Scale Invariance and Multiphysical Modeling, in Computational Mechanics, 2007. Crossref

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