TY - JOUR AU - Александр Кашура AU - Андрей Киреев AU - Ирина Кириченко PY - 2019/02/21 Y2 - 2024/03/28 TI - THE METHOD OF DETERMINING THE CHARACTERISTICS OF ULTRASOUND ATTENUATION IN POLYCRYSTALLINE MATERIALS JF - Electrotechnic and Computer Systems JA - ELTECS VL - 0 IS - 6(82) SE - Metrology, Standardization and Certification DO - UR - https://eltecs.op.edu.ua/index.php/journal/article/view/1063 AB - The paper provides the method of determination of the structural factor attenuation of longitudinal ульт-развуковой waves, the change of which is conditioned by the change of the attenuation of elastic waves in the objects of control of polycrystalline materials. ER -