NAOC Open IR
measurementofironcharacteristicsunderrampcompression
Wei H G1; Brambrink E2; Amadou N2; BenuzziMounaix A2; Ravasio A2; Morard G3; Guyot F3; De Resseguier T4; Ozaki N5; Miyanishi K5; Zhao G1; Koenig M2
2017
Source Publicationchinesephysicsb
ISSN1674-1056
Volume26Issue:11Pages:115205
AbstractLaser-driven ramp compression was used to investigate iron characteristics along the isentropic path. the iterative lagrangian analysis method was employed to analyze the free surface velocity profiles in iron stepped target measured with two visars. the onset stress for the a to epsilon phase transformation was determined from the sudden change in the sound velocity and was found over-pressurized compared to the static and shock results. the derived stress (26 gpa) and strain rate (up to 108 s(-1)) are consistent with our previous experimental results. the stress-density relations were compared with those from previous ramp experiments and good agreements were found, which experimentally confirms the simulations, showing that iterative lagrangian analysis can be applied to the ramp-compression data with weak shock.
Language英语
Document Type期刊论文
Identifierhttp://ir.bao.ac.cn/handle/114a11/50924
Collection中国科学院国家天文台
Affiliation1.中国科学院国家天文台
2.LULI-CNRS, Ecole Polytechnique, CEA, Universite Paris-Saclay
3.4Institut de Mineralogie, de Physique des Materiaux, et de Cosmochimie , Sorbonne Universites -UPMC, UMR CNRS 7590, Museum National d'Histoire Naturelle
4.Institut Pprime, CNRS, ENSMA, Univ. Poitiers, 1 avenue Clement Ader
5.大阪大学
First Author AffilicationNational Astronomical Observatories, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Wei H G,Brambrink E,Amadou N,et al. measurementofironcharacteristicsunderrampcompression[J]. chinesephysicsb,2017,26(11):115205.
APA Wei H G.,Brambrink E.,Amadou N.,BenuzziMounaix A.,Ravasio A.,...&Koenig M.(2017).measurementofironcharacteristicsunderrampcompression.chinesephysicsb,26(11),115205.
MLA Wei H G,et al."measurementofironcharacteristicsunderrampcompression".chinesephysicsb 26.11(2017):115205.
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
[Wei H G]'s Articles
[Brambrink E]'s Articles
[Amadou N]'s Articles
Baidu academic
Similar articles in Baidu academic
[Wei H G]'s Articles
[Brambrink E]'s Articles
[Amadou N]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Wei H G]'s Articles
[Brambrink E]'s Articles
[Amadou N]'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.