Measurement of the sound velocity of shock compressed water
Abstract The sound velocities of water in the Hugoniot states are investigated by laser shock compression of precompressed water in a diamond anvil cell. The obtained sound velocities in the off-Hugoniot region of liquid water at precompressed conditions are used to test the predictions of quantum m...
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Nature Portfolio
2021
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oai:doaj.org-article:b546305505e54c129468fd171c1453292021-12-02T16:30:24ZMeasurement of the sound velocity of shock compressed water10.1038/s41598-021-84978-02045-2322https://doaj.org/article/b546305505e54c129468fd171c1453292021-03-01T00:00:00Zhttps://doi.org/10.1038/s41598-021-84978-0https://doaj.org/toc/2045-2322Abstract The sound velocities of water in the Hugoniot states are investigated by laser shock compression of precompressed water in a diamond anvil cell. The obtained sound velocities in the off-Hugoniot region of liquid water at precompressed conditions are used to test the predictions of quantum molecular dynamics (QMD) simulations and the SESAME equation-of-state (EOS) library. It is found that the prediction of QMD simulations agrees with the experimental data while the prediction of SESAME EOS library underestimates the sound velocities probably due to its improper accounting for the ionization processes.Hua ShuJiangtao LiYucheng TuJunjian YeJunyue WangQili ZhangHuiru TianGuo JiaZhiyu HeFan ZhangZhiyong XieXiuguang HuangWenbin PeiSizu FuNature PortfolioarticleMedicineRScienceQENScientific Reports, Vol 11, Iss 1, Pp 1-5 (2021) |
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Medicine R Science Q Hua Shu Jiangtao Li Yucheng Tu Junjian Ye Junyue Wang Qili Zhang Huiru Tian Guo Jia Zhiyu He Fan Zhang Zhiyong Xie Xiuguang Huang Wenbin Pei Sizu Fu Measurement of the sound velocity of shock compressed water |
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Abstract The sound velocities of water in the Hugoniot states are investigated by laser shock compression of precompressed water in a diamond anvil cell. The obtained sound velocities in the off-Hugoniot region of liquid water at precompressed conditions are used to test the predictions of quantum molecular dynamics (QMD) simulations and the SESAME equation-of-state (EOS) library. It is found that the prediction of QMD simulations agrees with the experimental data while the prediction of SESAME EOS library underestimates the sound velocities probably due to its improper accounting for the ionization processes. |
format |
article |
author |
Hua Shu Jiangtao Li Yucheng Tu Junjian Ye Junyue Wang Qili Zhang Huiru Tian Guo Jia Zhiyu He Fan Zhang Zhiyong Xie Xiuguang Huang Wenbin Pei Sizu Fu |
author_facet |
Hua Shu Jiangtao Li Yucheng Tu Junjian Ye Junyue Wang Qili Zhang Huiru Tian Guo Jia Zhiyu He Fan Zhang Zhiyong Xie Xiuguang Huang Wenbin Pei Sizu Fu |
author_sort |
Hua Shu |
title |
Measurement of the sound velocity of shock compressed water |
title_short |
Measurement of the sound velocity of shock compressed water |
title_full |
Measurement of the sound velocity of shock compressed water |
title_fullStr |
Measurement of the sound velocity of shock compressed water |
title_full_unstemmed |
Measurement of the sound velocity of shock compressed water |
title_sort |
measurement of the sound velocity of shock compressed water |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/b546305505e54c129468fd171c145329 |
work_keys_str_mv |
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_version_ |
1718383953081008128 |