TY JOUR TI IMPROVING THE ACCURACY OF FINITE ELEMENT CALCULATIONS FOR DISSIMILAR MATERIALS AND COMPLEX BOUNDARY CONDITIONS KW modeling KW calculation scheme KW final element JO Modern Technologies and Scientific and Technological Progress AU Gorbach, P.S. AU Shustov, P.A. PY 2025 IS 2025 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»