00745naa#a2200193#i#4500001001600000005001700016011001400033100004100047102000700088200018700095210005400282215001100336608002700347675006900374700003200443700002900475700003200504856001500536EN\\bibl\12437220260714015758.2##a2223-4608##a20260529b2026####ek#y0engy0150####ca##aRU1#aFrictional moment variation and friction loss change in the magnetic fluid seal of a frequency-controlled electromotor shaft  depending on the operating mode changeseJournal article1#aBryanskcBryansk State Technical Universityd2026##a10 с.##aJournal article2local##aОбщие вопросы. Трение в машине. 621.891#1aVlasovgAleksey Mihaylovich#1aKazakovgYuri Borisovich#1aVedernikovagIrina Igorevna4#anaukaru.ru