%0 Journal Article %T SETTING THE TASK OF DEVELOPING A TEST SAMPLE STRENGTHOFMATERIALS %A Cherepanov, A.P. %K concentrator, sample, strength, stress, stress-strain state, test %J Modern Technologies and Scientific and Technological Progress %D 2025 %N 2025 %P 1 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»