martensitic and austenitic steels;
lead and lead-bismuth eutectic melts;
fatigue life;
liquid-metal embrittlement;
D O I:
10.1007/s11003-014-9697-4
中图分类号:
T [工业技术];
学科分类号:
08 ;
摘要:
We study the effect of lead and lead-bismuth eutectic melts on the fatigue properties of martensitic Fe-13Cr and austenitic Fe-18Cr-10Ni steels within the temperature range 200-450 degrees C. It is shown that the liquid-metal medium contributes to a significant decrease in the fatigue life of steels and the action of eutectic melt is more negative. The fatigue properties of austenitic Fe-18Cr-10Ni steel undergo weaker changes under the influence of lead and lead-bismuth eutectic melts.
机构:
Royal Inst Technol KTH, Surface & Corros Sci, S-11428 Stockholm, Sweden
Royal Inst Technol KTH, Nucl Sci & Engn, S-11428 Stockholm, SwedenRoyal Inst Technol KTH, Surface & Corros Sci, S-11428 Stockholm, Sweden
Petersson, Christopher
Szakalos, Peter
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机构:
Royal Inst Technol KTH, Nucl Sci & Engn, S-11428 Stockholm, SwedenRoyal Inst Technol KTH, Surface & Corros Sci, S-11428 Stockholm, Sweden
Szakalos, Peter
Pettersson, Rachel
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机构:
Royal Inst Technol KTH, Surface & Corros Sci, S-11428 Stockholm, Sweden
Jernkontoret Swedish Steel Prod Assoc, S-11147 Stockholm, SwedenRoyal Inst Technol KTH, Surface & Corros Sci, S-11428 Stockholm, Sweden
Pettersson, Rachel
Lundberg, Mats
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机构:
Alleima AB, S-81134 Sandviken, SwedenRoyal Inst Technol KTH, Surface & Corros Sci, S-11428 Stockholm, Sweden
机构:
CEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, FranceCEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, France
Roy, Marion
Martinelli, Laure
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机构:
CEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, FranceCEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, France
Martinelli, Laure
Ginestar, Kevin
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机构:
CEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, FranceCEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, France
Ginestar, Kevin
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机构:
Favergeon, Jerome
Moulin, Gerard
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机构:
Univ Technol Compiegne, Ctr Rech Royallieu, UMR 7337, Lab Roberval, F-60203 Compiegne, FranceCEA, DEN, DPC, SCCME,Lab Etud Corros Non Aqueuse, F-91191 Gif Sur Yvette, France