%0 Journal Article %T CARRYING OUT NON-DESTRUCTIVE TESTING OF PISTON-TYPE PUMPS AND COMPRESSORS ACCORDING TO THE DATA OF SHAFT ROTATION AXIS DISPLACEMENT %A El'hutov, S.N. %A Lucenko, P.V. %K nondestructive testing system, database, piston machines %J Scientific Papers Collection of the Angarsk State Technical University %D 2022 %N 2022 %P 6 %I Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»