<html><head><meta http-equiv="Content-Type" content="text/html charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class="">Yin Guofeng 同学您好,<div class=""><br class=""></div><div class="">不知道你这个水里的 Shock 的参数大概是多少。如果温度在几个 eV 左右的话就可以用 flash 模拟。EOS table 主要是用在有 ionization 的情况下的,也就是说要起码温度要有 eV 左右。如果只是373K 以内的液态水的模拟 flash 好像不太合适。</div><div class=""><br class=""></div><div class="">PS:最好用学校给的邮箱来发学术邮件,别用 QQ 邮箱了,要用也先把姓名改了。</div><div class=""><br class=""></div><div class="">章树</div><div class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jul 31, 2016, at 5:44 AM, 阴小5 <<a href="mailto:280896042@qq.com" class="">280896042@qq.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><p class="MsoNormal"><span lang="EN-US" class="">Hello everyone,</span></p><p class="MsoNormal"><span lang="EN-US" class=""><br class=""></span></p><p class="MsoNormal"><span lang="EN-US" class="">I plan to simulate the interaction between
the plasma and water using FLASH code to support my experiment results. First
of all, I try to simulate the propagation of shock waves in water to study the
FLASH code. However, I find that the <i class="">Hydro</i>
Unit in FLASH is mainly based on the gas and there is no EOS of water in FLASH
code. So, I’m confused<o:p class=""></o:p></span></p><div class=""><span lang="EN-US" class=""> </span><br class="webkit-block-placeholder"></div><p class="MsoNormal"><span lang="EN-US" class="">1. Is FLASH code suitable for the
simulation of hydrodynamic problems in water? I think there is no problem but I’m
not sure about it.<o:p class=""></o:p></span></p><div class=""><span lang="EN-US" class=""> </span><br class="webkit-block-placeholder"></div><p class="MsoNormal"><span lang="EN-US" class="">2. Can I just modify the EOS routine supplied
by the FLASH (e.g. <i class="">Gamma</i>) to create a
EOS for water? I have read the user guide but don’t find anything about this. Has
anybody ever met the similar problem or created new EOS routine before?<o:p class=""></o:p></span></p><div class=""><span lang="EN-US" class=""> </span><br class="webkit-block-placeholder"></div><p class="MsoNormal"><span lang="EN-US" class="">Any information maybe useful.<o:p class=""></o:p></span></p><div class=""><span lang="EN-US" class=""> </span><br class="webkit-block-placeholder"></div><p class="MsoNormal"><span lang="EN-US" class="">Best Regards,<o:p class=""></o:p></span></p><div class=""><span lang="EN-US" class=""> </span><br class="webkit-block-placeholder"></div><p class="MsoNormal"><span lang="EN-US" class="">Guofeng Yin<o:p class=""></o:p></span></p></div></blockquote></div><br class=""></div></body></html>