[FLASH-USERS] Resistive MHD: Implementing Tabular Conductivity Tables

[Hansen, Eddie]

Hi Matt,

At the Flash Center, we have never had access to these types of SESAME tables (for transport coefficients), so we have not written table readers for them. But yes, if you know the format, you could probably copy most of what is done in EOS. Keep in mind that the SESAME transport coefficients do not account for magnetic fields.

--
Eddie Hansen
Applications Group Leader
Flash Center for Computational Science


From: flash-users <flash-users-bounces at flash.rochester.edu> on behalf of Carrier, Matt <matthew.carrier at lanl.gov>
Date: Thursday, February 13, 2025 at 3:24 PM
To: flash-users at flash.rochester.edu <flash-users at flash.rochester.edu>
Subject: [FLASH-USERS] Resistive MHD: Implementing Tabular Conductivity Tables
Hello Flash Users,

I’m setting up a high energy density (HED) resistive MHD simulation in FLASH 4.8 and was curious if anyone knew of any files (even pre-production/alpha/beta) available for implementing tabular conductivity files. I’m specifically looking to implement SESAME-formatted files with thermal conductivity and electrical conductivity tables. If no F.90 files currently exist for this, I think I can always try reappropriating SESAME table reader files from the ./source/physics/Eos/EosMain/tabulated/ directory. But if something already exists, I figure why “reinvent the wheel”?

Thanks!
-Matt

Matt Carrier
Postdoctoral Researcher
Integrated Design and Assessment (IDA)
X Theoretical Design (XTD)
Los Alamos National Laboratory

E-mail: matthew.carrier at lanl.gov<mailto:matthew.carrier at lanl.gov>


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