measurementofironcharacteristicsunderrampcompression
文献类型：期刊论文
| 作者 | Wei H G2; Brambrink E3; Amadou N3; BenuzziMounaix A3; Ravasio A3; Morard G4; Guyot F4; De Resseguier T1; Ozaki N5; Miyanishi K5 |
| 刊名 | chinesephysicsb
 |
| 出版日期 | 2017 |
| 卷号 | 26期号:11页码:115205 |
| ISSN号 | 1674-1056 |
| 英文摘要 | Laser-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. |
| 语种 | 英语 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/50923]  |
| 专题 | 中国科学院国家天文台 |
| 作者单位 | 1.Institut Pprime, CNRS, ENSMA, Univ. Poitiers, 1 avenue Clement Ader 2.中国科学院国家天文台 3.LULI-CNRS, Ecole Polytechnique, CEA, Universite Paris-Saclay 4.4Institut de Mineralogie, de Physique des Materiaux, et de Cosmochimie , Sorbonne Universites -UPMC, UMR CNRS 7590, Museum National d'Histoire Naturelle 5.大阪大学 |
| 推荐引用方式 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. |
入库方式： OAI收割
来源：国家天文台
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