Abstract
An original computer program ZAMO for incremental analysis of three-dimensional non-linear contact problems of linear elasticity is presented. Linearized contact problems can also be analysed. The program is assigned to large moving or stationary technological structures which consist of two bodies in contact with or without manufacturing or assemblage deviations. The capabilities of the program include strain and stress, stress concentration and contact analyses. The program can cooperate with commercial pre- and postprocessors. Verification of the program is based on calculations of beam and disk test examples that can be easily checked analytically. The usefulness of the program for technological problems is supported with real turbomachinery blade attachment calculations.
Published Version
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