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Fatigue-creep dynamic strain rate map of a Fe-Ni-Cr alloy with coarse branch crystals
Fu, HQ; Liang, CG; Hua, ZS
Corresponding AuthorFu, HQ()
2003-03-01
Source PublicationJOURNAL OF TESTING AND EVALUATION
ISSN0090-3973
Volume31Issue:2Pages:162-164
AbstractThe effect of branch crystals on fatigue-creep deformation behavior of a Fe-Ni-Cr casting alloy has been studied. The different orientations between the branch crystal boundaries and the loading axis played an important role in inducing the deformation process. The fatiguecreep dynamic strain rate curves could be classified into three interaction regions according to the differing stress dependence of the fatigue creep strain rate. A new characteristic strain rate map with three fatigue-creep interaction regions of a Fe-Ni-Cr casting alloy with different branch crystal orientations has been established to provide full information on deformation under a wide range of combinations of fatigue and creep stresses.
Keywordfatigue-creep coarse branch crystal dynamic strain rate map
Indexed BySCI
Language英语
WOS Research AreaMaterials Science
WOS SubjectMaterials Science, Characterization & Testing
WOS IDWOS:000181225800010
PublisherAMER SOC TESTING MATERIALS
Citation statistics
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/117030
Collection中国科学院金属研究所
Corresponding AuthorFu, HQ
Affiliation1.No Jiaotong Univ, Dept Engn Mech, Beijing 100044, Peoples R China
2.Univ Sci & Technol Beijing, Inst Met Res, Beijing 100083, Peoples R China
Recommended Citation
GB/T 7714
Fu, HQ,Liang, CG,Hua, ZS. Fatigue-creep dynamic strain rate map of a Fe-Ni-Cr alloy with coarse branch crystals[J]. JOURNAL OF TESTING AND EVALUATION,2003,31(2):162-164.
APA Fu, HQ,Liang, CG,&Hua, ZS.(2003).Fatigue-creep dynamic strain rate map of a Fe-Ni-Cr alloy with coarse branch crystals.JOURNAL OF TESTING AND EVALUATION,31(2),162-164.
MLA Fu, HQ,et al."Fatigue-creep dynamic strain rate map of a Fe-Ni-Cr alloy with coarse branch crystals".JOURNAL OF TESTING AND EVALUATION 31.2(2003):162-164.
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