Evaluation of Degradation Causes of the Forged Rotors made of NiCrMo Steel Grade

Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25870807%3A_____%2F14%3A%230000374" target="_blank" >RIV/25870807:_____/14:#0000374 - isvavai.cz</a>
Výsledek na webu
<a href="http://www.scientific.net" target="_blank" >http://www.scientific.net</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.4028/www.scientific.net/MSF.782.227" target="_blank" >10.4028/www.scientific.net/MSF.782.227</a>

Jazyk výsledku
angličtina
Název v původním jazyce
Evaluation of Degradation Causes of the Forged Rotors made of NiCrMo Steel Grade
Popis výsledku v původním jazyce
Contamination of steel by excessive amount of non metallic inclusions leads to significant deterioration of its quality and consequent degradation. Cause of degradation of forged rotors for steam turbines made of NiCrMoV steel grade is examined in this paper. Metallographic and electron-microscopic analyses were performed, including X-ray microanalysis for detecting the purity of the forging being examinated. Concurrently, the consequence of failed technological production process, namely the influenceof broken brick for argon blowing at the casting ladle, was also examined.
Název v anglickém jazyce
Evaluation of Degradation Causes of the Forged Rotors made of NiCrMo Steel Grade
Popis výsledku anglicky
Contamination of steel by excessive amount of non metallic inclusions leads to significant deterioration of its quality and consequent degradation. Cause of degradation of forged rotors for steam turbines made of NiCrMoV steel grade is examined in this paper. Metallographic and electron-microscopic analyses were performed, including X-ray microanalysis for detecting the purity of the forging being examinated. Concurrently, the consequence of failed technological production process, namely the influenceof broken brick for argon blowing at the casting ladle, was also examined.

Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
JG - Hutnictví, kovové materiály
OECD FORD obor
—

Projekt
<a href="/cs/project/ED0040%2F01%2F01" target="_blank" >ED0040/01/01: Regionální materiálově technologické výzkumné centrum</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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