01089naa#a2200277#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200010900102210005800211215001000269608001900279675006400298686007300362686005300435686004300488686005000531686007500581700003500656700003400691700003200725700003300757856002100790EN\\bibl\3158320210514044923.5##a2073-1574##a20190225b2019####ek#y0engy0150####ca0#aRUS##aRU1#aAUTOMATING THE METHOD OF CALCULATING NATURAL FREQUENCY OF PROPELLER SHAFT TRANSVERSE VIBRATIONSeArticle1#aAstrakhancAstrakhan State Technical Universityd2019##a7 с.##aArticle2local##a. [629.5.035-233.1:534.011]:[621.3.018.411.001.24:004]zRUS##aОбщие вопросы электротехники. 45.012grnti##aДвигателестроение. 55.422grnti##aСудостроение. 55.452grnti##aВодный транспорт. 73.342grnti##aТеплоэнергетика. Теплотехника. 44.312grnti#1aAbacharaevgIbragim Musaevich #1aBulgakovgVladimir Pavlovich #1aKushnergGuriy Alekseevich #1aMamontovgVictor Andreevich 4#avestnik.astu.org