一种多孔铁的高压声速和冲击熔化

李西军; 周显明; 经福谦

doi:10.11858/gywlxb.2001.02.007

一种多孔铁的高压声速和冲击熔化

doi: 10.11858/gywlxb.2001.02.007

1.
中物院电子工程研究所基础研究中心，四川绵阳 621900；
2.
中物院流体物理研究所冲击波物理与爆轰物理实验室，四川绵阳 621900；
3.
西南交通大学高温高压物理研究所，四川成都 610036

详细信息

通讯作者:
李西军

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出版历程
- 收稿日期: 2000-06-16
- 修回日期: 2000-11-15
- 发布日期: 2001-06-05

Sound Speed of a Kind of Porous Iron at High Pressures

1.
Institute of Electronic Engineering, CAEP, Mianyang 621900, China;
2.
Laboratory for Shock Wave and Detonation Physics Research, Institute of Fluid Physics, CAEP, Mianyang 621900, China;
3.
Institute of High Temperature and High Pressure Physics, Southwest Jiaotong University, Chengdu 610036, China

More Information

Corresponding author: LI Xi-Jun

摘要

摘要: 用冲击加载手段对一种多孔铁材料的高压声速进行了研究。研究结果表明，该多孔铁材料的冲击熔化压力范围在122～157 GPa之间，利用多孔铁可以测得铁在200 GPa压力内的冲击熔化温度。
- 多孔铁 /
- 高压声速 /
- 冲击熔化
Abstract: Four sound speed measurement experiments were conducted on porous iron samples and its bulk sound speed was calculated from its Hugoniot equation of state. The results indicate that the shock melting of the porous iron occurs in the pressure range of 121 to 157 GPa.
- porous iron /
- sound speed /
- shock melting

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参考文献(14)

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