[FLASH-USERS] Speed of Sound in IONMIX EOS tables

Eddie Hansen ehansen at flash.uchicago.edu
Fri Nov 22 04:51:41 EST 2019


You can use the variable gamc (which is specific to the EOS) to calculate
the sound speed. In Visit, for example, you would write an expression c =
sqrt(gamc*pres/dens).

On Wed, Nov 20, 2019 at 8:21 PM Acharya, Nitish <nachary2 at ur.rochester.edu>
wrote:

> Dear flash-users,
>
> If I am using IONMIX EOS tables, how do I determine what the sound speed
> of different materials are and how it's changing during the course of
> simulation? I am working on a LaserSlab based problem with Aluminum and
> Polystyrene as my materials.
>
> Thank you,
> Nitish
>
> ---------------------------
>
> Nitish Acharya
>
> PhD Student
>
> Department of Mechanical Engineering
>
> University of Rochester
>


-- 
Eddie Hansen, PhD
Postdoctoral Scholar
University of Chicago
607-341-6126 | Flash Center
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