# Sod shock tube and shu osher problem

**URL:** <https://pyfr.discourse.group/t/sod-shock-tube-and-shu-osher-problem/1132>\
**Category:** Cases\
**Tags:** config, mesh\
**Created:** [10 July 2024 05:55 UTC](https://pyfr.discourse.group/t/sod-shock-tube-and-shu-osher-problem/1132 "2024-07-10T05:55:22Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Frankx9](https://avatars.discourse-cdn.com/v4/letter/f/3e96dc/32.png) [@Frankx9](https://pyfr.discourse.group/u/Frankx9)\
**Post date:** [10 July 2024 05:55 UTC](https://pyfr.discourse.group/t/sod-shock-tube-and-shu-osher-problem/1132/1 "2024-07-10T05:55:22Z")

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Hello,

would it be possible to share the .msh and the .ini file for the sod shock tube problem and the shu-osher test cases to test the shock capturing scheme?

Thanks in advance,

Best regards

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<div class="post-metadata">

**Author:** ![p.vincent](https://yyz2.discourse-cdn.com/free1/user_avatar/pyfr.discourse.group/p.vincent/32/225_2.png) [@p.vincent](https://pyfr.discourse.group/u/p.vincent)\
**Post date:** [18 July 2024 02:38 UTC](https://pyfr.discourse.group/t/sod-shock-tube-and-shu-osher-problem/1132/2 "2024-07-18T02:38:44Z")

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Are you referring to meshes and ini files from a particular paper?

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<div class="post-metadata">

**Author:** ![Frankx9](https://avatars.discourse-cdn.com/v4/letter/f/3e96dc/32.png) [@Frankx9](https://pyfr.discourse.group/u/Frankx9)\
**Post date:** [21 July 2024 10:08 UTC](https://pyfr.discourse.group/t/sod-shock-tube-and-shu-osher-problem/1132/3 "2024-07-21T10:08:18Z")

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Yes the entropy filter paper, but it was my fault, I thought I could run a pure 1D simulation whilst I need at least a 2D mesh

I do apologize for the spam