[en] Short communication

[en] Consideration is given to results of quality control of VT1-0 + 46KhNM bimetal with the use of methods of ultrasonic and eddy current testing. It is shown that those regions, where echo signal from the interface increases by 6 dB and the amplitude of bottom echo signal decreases by 4 dB from the medium level, should be rejected in order to provide the sensitivity S_eq = 3 mm² during ultrasonic testing. The developed schematic diagrams of eddy devices for phase and amplitude methods of data selection can be used to develop the specific method of control enabling to control cladding layers of 8 mm thickness with high sensitivity of defect detection in the region of layer contact

No abstract available

[en] An information and computer-aided system for structural materials data has been developed to provide data for the fusion and fission reactor system design. It is designed for designers, industrial engineers, and material science specialists and provides a friendly interface in an interactive mode. The database for structural materials contains the master files: Chemical composition, physical, mechanical, corrosion, technological properties, regulatory and technical documentation. The system is implemented on a PC/AT running the PS /2 operating system. (orig.)