Nondestructive Evaluation of In-Service Toughness Degradation of CrMoV Steam Turbine Rotor Steel

Older thermal power plants are increasing in number today which are to be used beyond their design lives. In order to keep their high performance and to extend their useful lives, it is quite necessary to fully understand the degradation phenomena of the component materials during service operation...

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Veröffentlicht in:	Journal of the Society of Materials Science, Japan Japan, 1989/02/15, Vol.38(425), pp.175-181
Hauptverfasser:	KIMURA, Kazushige, INUKAI, Takao, SAITO, Kiyoshi, KASHIWAYA, Hideo
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Degradation Electrochemical polarization test Embrittlement Life estimation Replica Steam turbine rotor
Online-Zugang:	Volltext
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