A device for demagnetization of articles of complex compositions under factory conditions

Investigation of the structure, phase composition and physical-mechanical characteristics of high-strength laminated materials which contain corrosion-resistant steels with high nitrogen content

“…To ensure safety during the operation of products from laminated materials, as well as to assess the residual life of parts and structural elements, it is necessary to detect changes occurring during operational loads in the laminate as a whole as well as in its components. At present, there are only a little amount of works concerning the methods for nondestructive testing of the current state of individual layers in bimetallic materials under operating stress conditions [5][6][7].…”