The program for calculations of seismic wave fields in media with free boundaries was developed. Was modeled an influence of a relief upon intensity in points on the uneven day surface.
The analysis of the design and drawing punch, which provides flexible parts during it`s production stamping. Special attention is paid to the analysis of the punch options, which are the process of changing operating conditions. The construction of the punch, which maintains altered conditions was offered.
A method for estimating and predicting abnormal layer and pore pressure during drilling of oil and gas wells using finite element method is elaborated. Utilizing simulated stress-strain state of a real model of a massif it is shown the qualitative agreement of results with theoretical calculations. We identified evaluation and prediction of pore and layer pressures and reservoir in the rock massif.
The problems of geometric optimization of Euclidean space іn finite element method with involvement of computer means in the calculation of details in the environment of CAD/CAE AutoCAD — Mechanical.
The article presented and explained an algorithm creating a competitive manufacturing technology engineering products from hardened steel. Peculiarities treatment of hardened steel. The possibility of realization of multi-objective optimization process high-speed milling hardened steels based on the finite element method (FEM). A new method for determining the domain of existence of optimal technological modes of processing materials based on FEM.
Analysis of nature of estimation of the earth’s surface deformations by geodetic data and the methods to solve this problem has been done in recent geodynamical research. The necessity of improvement of existing methods of data processing has been substantiated. The alternative approach to solving the problem based on the theory of surface reflection and the ways of its implementations are suggested.
The question of construction the transformational field in Ukraine area for using in coordinate operations is considered.
The solving of the problem of horizontal deformation assessment by geodetic data based on the theory of quasiconformable reflections of surface has been disclosed