%0 Journal Article %T ON CARRYING OUT NON-DESTRUCTIVE TESTING OF PISTON-TYPE PUMPS AND COMPRESSORS ON THE DATA OF SHAFT ROTATION AXIS DISPLACEMENT %A El'hutov, S.N. %A Lucenko, P.V. %K nondestructive testing system, database, piston machines %J Modern Technologies and Scientific and Technological Progress %D 2022 %N 2022 %P 1 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»