TY - JOUR AU - V. P. Radchenko AU - D. M. Shishkin TI - The influence of the dimensions of the surface hardening region on the stress-strain state of a beam with a notch of~a~semicircular profile JO - Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences PY - 2020 SP - 663 EP - 676 VL - 24 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VSGTU_2020_24_4_a3/ LA - ru ID - VSGTU_2020_24_4_a3 ER -