20.500.12556/DKUM-50109 Ocìnjuvannja ekspluatacìînoï degradaciï materialu kolektora paroperelrìvnika tes The influence of temperature on impact toughness of operational 12Kh1MF steel of steam superheater collector of TP-100 type boiler was investigated. It was established, that with the increase of temperature from 20 to 200 °C the impact toughness increases and in further reaches the plateau. Main dependencies of changes of steel microhardness along the thickness of collector pipe taking into consideration the distance from opening were revealed. trdota mikrotrdota hardness microhardness impact toughness steam superheater collector steel 12Kh1MF true false false Neznan jezik Angleški jezik Delo ni kategorizirano 2015-07-10 12:35:46 2015-07-10 12:35:46 2022-05-28 03:08:36 2019-07-10 21:44:36 2011 0 0 str. 7-16 no. 1 Tom 16 2011 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 620.17 16031254 1727-7108 URN:SI:UM:DK:N6GYHVJ1 http://www.nbuv.gov.ua/portal/natural/vtdtu/2011_1/MECHANICS/001.pdf 1 https://dk.um.si/Dokument.php?lang=slv&id=74667 Fakulteta za strojništvo 0 0 0