Abstract
The basis for the description of the mechanical properties of materials is the definition of a model representing the characteristic quality of real materials. The first step in the analysis of the quality of any mechanical system is the definition of a geometrical model, represented in the branch of materials by a structural model. With respect to their structure materials can be divided into two groups, namely simple, with one physical /atomic or molecular/ level of a structure, and complex, with the structure on a level of particles and continuous or discontinuous phases.
This paper is concerned with a model of non-homogeneous materials with interfaces, i.e. with the polycrystalline structure. It derives quantities describing materials with volume and surface inhomogeneities and shows the procedure for deriving the equations of continuum mechanics for materials with such a structure.
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© 1990 Springer-Verlag Berlin, Heidelberg
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Berka, L.V. (1990). Continuum Mechanics of Media with Interfaces. In: Herrmann, K.P., Olesiak, Z.S. (eds) Thermal Effects in Fracture of Multiphase Materials. Lecture Notes in Engineering, vol 59. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-88479-5_6
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DOI: https://doi.org/10.1007/978-3-642-88479-5_6
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