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Analogues of the Kolosov-Muskhelishvili general representation formulas and Cauchy-Riemann conditions in the theory of elastic mixtures. (English) Zbl 0873.73013
Summary: Analogues of the well-known Kolosov-Muskhelishvili formulas of general representations are obtained for nonhomogeneous equations of statics in the case of the theory of elastic mixtures. It is shown that in this theory the displacement and stress vector components, as well as the stress tensor components, are represented through four arbitrary analytic functions. The usual Cauchy-Riemann conditions are generalized for homogeneous equations of statics in the theory of elastic mixtures.

MSC:
74B05 Classical linear elasticity
74S30 Other numerical methods in solid mechanics (MSC2010)
35Q72 Other PDE from mechanics (MSC2000)
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