# Classification of cubic auxetics

@article{Goldstein2013ClassificationOC, title={Classification of cubic auxetics}, author={Robert V. Goldstein and Valentin A. Gorodtsov and Dmitry S. Lisovenko}, journal={physica status solidi (b)}, year={2013}, volume={250} }

Two‐parameter analysis of auxetics among the cubic crystals is proposed. A brief analysis of the equivalence of this two‐parameter consideration and other approaches is given. The main result of this paper is the classification of partial auxetics with a single dimensionless complex, which is composed of the crystals elastic compliances. The auxetic surface separates the regions with negative and positive Poisson's ratio. The character of its changes with change of the dimensionless complex is…

## 49 Citations

### Auxetic properties of cubic metal single crystals

- Materials Science
- 2014

The behaviour of the Poisson's ratio is investigated on the basis of derived by the authors explicit equations determining the components of the compliance tensor in an arbitrarily rotated coordinate…

### Computational prediction of new auxetic materials

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An approach to screening materials databases for target properties such as negative Poisson’s ratio by using stability and structural motifs to predict new instances of homogenous auxetic behavior as well as a number of materials with near-zero Poisson's ratio is developed.

### Experimental study of auxetic behavior of cellular structure

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### Two‐Layered Tubes from Cubic Crystals: Auxetic Tubes

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Effective Young's modulus and Poisson's ratios of two‐layered cylindrical hollow tubes made of cubic crystals (auxetics and nonauxetics) are considered. An analysis of longitudinal tension of…

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### Variability of elastic properties of chiral monoclinic tubes under extension and torsion

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Based on the known solutions of the problems of extension and torsion of cylindrically anisotropic chiral tubes, the analysis of variability of the Young’s modulus, Poisson’s ratios and torsional…

### Thin Homogeneous Two-Layered Plates of Cubic Crystals with Different Layer Orientation

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The paper provides a theoretical analysis of axially stretched rectangular thin plates composed of two differently oriented layers of cubic crystals. In one layer, the crystal has its principal…

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Analytical and numerical features of the elastic properties of curvilinearly anisotropic six‐constant tetragonal nano/microtubes are considered. The analytical formulas for Young's modulus and…

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