Elena M. Rejzmunt

Krasnoyarsk Branch of the Federal Research Center for Information and Computational

A technology for studying the possibilities of constructive solutions on the resulting characteristics of products using the example of mirror segments of a large parabolic antenna is proposed and tested. Power structures for static and dynamic analysis are selected. A list of constructive solutions is determined, the influence of which on the resulting characteristics is of interest, and an appropriate system of numerical models is developed. The novelty of the approach lies in the construction of a multidimensional and multi-level graph-model, which reflects the logic of the relationship of constructive solutions in the development of the object under consideration.

multilevel modeling, decomposition, sensitivity analysis, three-layer compositions multi-support shells