"power engineering; chemical industry; modified steels; super-critical steam parameters; microstructure; mechanical properties; structural stability; thermal degradation; corrosion resistance"@en . . "0"^^ . . . "16530"^^ . "1"^^ . "Technologie ohyb\u016F trubek pro p\u0159estupn\u00ED plochy p\u0159eh\u0159\u00EDv\u00E1k\u016F a mezip\u0159eh\u0159\u00EDv\u00E1k\u016F progresivn\u00EDch konstrukc\u00ED kotl\u016F"@cs . "2"^^ . "2"^^ . "V projektu se maj\u00ED b\u011Bhem \u010Dty\u0159 let p\u0159ipravit ov\u011B\u0159en\u00E9 a schv\u00E1len\u00E9 technologie v\u00FDroby ohyb\u016F trubek teplosm\u011Bnn\u00FDch ploch p\u0159eh\u0159\u00EDv\u00E1k\u016F a mezip\u0159eh\u0159\u00EDv\u00E1k\u016F z ocel\u00ED Super304H a HR3C v\u010Detn\u011B stanoven\u00ED podm\u00EDnek pro tepeln\u00E9 zpracov\u00E1n\u00ED. To umo\u017En\u00ED kvalifikovat v\u00FDrobn\u00ED technologii ohyb\u016F prost\u0159ednictv\u00EDm notifikovan\u00E9 osoby s evropskou p\u016Fsobnost\u00ED. Krom\u011B tohoto je c\u00EDlem projektu z\u00EDskat \u00FAdaje z laboratorn\u00EDch i provozn\u00EDch korozn\u00EDch zkou\u0161ek ohyb\u016F, kter\u00E9 by umo\u017Enily predikci line\u00E1rn\u00ED korozn\u00ED rychlosti v jednotliv\u00FDch charakteristick\u00FDch prost\u0159ed\u00EDch spalin, tedy volbu korozn\u00EDch p\u0159\u00EDdavk\u016F p\u0159i n\u00E1vrhu a projekci teplosm\u011Bnn\u00FDch ploch kotle. Posledn\u00EDm hlavn\u00EDm c\u00EDlem je z\u00EDsk\u00E1n\u00ED informac\u00ED o vlivu velk\u00FDch deformac\u00ED na n\u00E1sledn\u00E9 degrada\u010Dn\u00ED procesy spojen\u00E9 s vysokou pracovn\u00ED teplotou. V\u0161echny t\u0159i hlavn\u00ED c\u00EDle (kvalifikace pro v\u00FDrobu, popis korozn\u00EDch d\u011Bj\u016F v\u010Detn\u011B stanoven\u00ED korozn\u00EDch p\u0159\u00EDdavk\u016F a popis degrada\u010Dn\u00EDch proces\u016F) budou spln\u011Bny do ukon\u010Den\u00ED \u00FAkolu, tj. do 31.12.2014."@cs . "2"^^ . . "2011-01-01+01:00"^^ . "2014-12-31+01:00"^^ . "As experimental materials, two steels (SUPER 304H, HR3C) with properties enabling their use in the planned high-end applications (such as exchanging surfaces of supercritical boilers) are chosen. The aim of the project is focused on experimentally verification of the ability to perform main significant operations as bending and heat treatment applied on the materials. In addition, a long-term impact of high temperature exposure on their properties will be studied. Finally, a corrosion resistance of these experimental steels under the conditions that foreseen majority of applications in power industry will be described."@en . . . . "Bending of tubes for overheaters and reheaters exchanging surfaces in new boilers."@en . . . . . . "28047"^^ .