This study presents the results of electrophysical non-destructive testing collectors welded joints to body steam generators PGV 1000Mof reactor WWER-1000. The studied located in Resource Сenter National Research Nuclear University MEPhI at site reactors construction factory “Atommash” Volgodonskcity-Russia. primary loop collector was 1000Mand technical condition investigated by (EPhT). In gene...

We exhibit new links between approximation theory in the complex domain and a family of inverse problems for the 2D Laplacian related to non-destructive testing.

Microstructural and mechanical properties of precipitation-hardened maraging steel could be stated on a basis of magnetic properties of such a material. A correlation between mechanical and magnetic properties of the maraging steel is treated from the view of non-destructive testing during and after heat treatment as well as during use under unfavourable conditions at elevated operating tempera...

Neutron scattering techniques, such as neutron diffraction, small angle neutron scattering and neutron reflectometry consist very powerful tools for the non-destructive study of materials. At the Greek Research Reactor, GRR-1, a number of neutron scattering methods are employed and developed. In the present contribution, a short description of the methods and facilities is given, as well as som...