MULTIGRID MODELING OF THE THREE-DIMENTIONAL ELASTIC COMPOSITE BEAMS AND CYLINDRICAL PANELS
Multigrid modeling of the three-dimensional elastic composite beams and cylindrical panels which is reduced to construction of the elastic composite discrete models with the multigrid final element application is considered in the article. The offered composite models are projected (taking into account the structure) on the basis of the base discrete models. Multigrid discrete model dimensions are several orders less than the basic dimensions. At the same time the solutions made for the multigrid composite models differ from the solutions which meet the basic models on the set small value.