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Composites: Mechanics, Computations, Applications: An International Journal

Erscheint 4 Ausgaben pro Jahr

ISSN Druckformat: 2152-2057

ISSN Online: 2152-2073

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: 0.2 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: 0.3 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: 0.00004 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: 0.08 SJR: 0.153 SNIP: 0.178 CiteScore™:: 1 H-Index: 12

Indexed in

A MATHEMATICAL MODEL FOR INVESTIGATION OF NONLINEAR WAVE PROCESSES IN A 2D GRANULAR MEDIUM CONSISTING OF SPHERICAL PARTICLES

Volumen 4, Ausgabe 3, 2013, pp. 239-255
DOI: 10.1615/CompMechComputApplIntJ.v4.i3.40
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ABSTRAKT

A two-dimensional model of a crystalline (granular) medium, representing a square lattice consisting of elastically interacting spherical particles with three translational and three rotational degrees of freedom, is discussed. Nonlinear differential equations, describing the propagation and interaction of various types of waves in such medium, are derived. An analytical dependence of the coefficients of these equations on the microstructure parameters is found. When only the motion of the particles in the lattice plane is considered, the rotational degree of freedom of particles in the region of low frequencies can be ignored, and the obtained system degenerates into a two-mode system. It is shown that in a one-dimensional case the latter model allows a soliton solution on sheer deformation under the conditions of longitudinal static deformation.

REFERENZIERT VON
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  2. Erofeev Vladimir I., Pavlov Igor S., Rotational Waves in Microstructured Materials, in Advances in Mechanics of Microstructured Media and Structures, 87, 2018. Crossref

  3. Erofeev Vladimir I., Leontyeva Anna V., Pavlov Igor S., Propagation of rotational waves in a block geomedium, Journal of Vibroengineering, 19, 8, 2017. Crossref

  4. Erofeev Vladimir I., Pavlov Igor S., A Cubic Lattice of Spherical Particles, in Structural Modeling of Metamaterials, 144, 2021. Crossref

  5. Krupenin Vitaly, Astashev Vladimir, Properties of Vibration Fields in a Two-Dimensional Lattice Structure Colliding with an Obstacle, in Proceedings of the 14th International Conference on Vibration Problems, 2021. Crossref

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