IMR OpenIR
Effect of prior deformation on internal friction in a Fe-Ni based austenitic alloy
Z. W. Li; X. F. Hu; M. J. Zhao; L. J. Rong
2013
Source PublicationMaterials Letters
ISSN0167-577X
Volume98Pages:82-85
AbstractEffect of prior deformation on strain amplitude-dependent internal friction has been studied in a Fe-Ni based austenitic alloy subjected to solution and peak-aged treatment. The internal friction initially shows increase and then decreases with pre-strain increase in solution-treated alloy. Nevertheless, it is interesting to find that the internal friction shows continued increase with prior deformation degree in peak-aged alloy. Results could be explained using the breakaway model of dislocation in both state alloys. The discrepancy of internal friction behavior, correlated to dislocation arrangement observation, is discussed in terms of slip mode transition from wavy slip to planar slip with introduction of coherent precipitation particles. (C) 2013 Elsevier B.V. All rights reserved.
description.department[li, zhongwen ; hu, xiaofeng ; zhao, mingjiu ; rong, lijian] chinese acad sci, inst met res, shenyang 110016, peoples r china. ; rong, lj (reprint author), chinese acad sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china. ; ljrong@imr.ac.cn
KeywordFe-ni Based Alloy Microstructure Viscoelasticity Internal Friction Prior Deformation Damping Capacity Mn Alloy Dislocations Metals Iron
URL查看原文
Language英语
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/71343
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
Z. W. Li,X. F. Hu,M. J. Zhao,et al. Effect of prior deformation on internal friction in a Fe-Ni based austenitic alloy[J]. Materials Letters,2013,98:82-85.
APA Z. W. Li,X. F. Hu,M. J. Zhao,&L. J. Rong.(2013).Effect of prior deformation on internal friction in a Fe-Ni based austenitic alloy.Materials Letters,98,82-85.
MLA Z. W. Li,et al."Effect of prior deformation on internal friction in a Fe-Ni based austenitic alloy".Materials Letters 98(2013):82-85.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Z. W. Li]'s Articles
[X. F. Hu]'s Articles
[M. J. Zhao]'s Articles
Baidu academic
Similar articles in Baidu academic
[Z. W. Li]'s Articles
[X. F. Hu]'s Articles
[M. J. Zhao]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Z. W. Li]'s Articles
[X. F. Hu]'s Articles
[M. J. Zhao]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.