multi component alloy solidification using moose

[prince joseph]

dear moose users.


I am new to moose software.I would like to simulate solidification of austenitic stainless steel under stress.If possible I would like to ask you some questions.I know you have limited time, but I would greatly appreciate any assistance or advice you could offer me.
Here are my questions:

1.can I solve multi component alloy solidification using moose software?

2.can i solve non isothermal multi component alloy solidification coupled with stress equlibrium equation?

Thank you very much for taking the time to read this email. I await your reply.

Sincerely,
prince joseph

[Aagesen, Larry K]

Are you looking to do simulation at the microstructural (dendrite/grain) level, or are you interested in larger length scale solute segregation (Scheil equation type model)?

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[prince joseph]

Hi sir,

many thanks for your reply.

microstructural (dendrite/grain) level simulations.

[Aagesen, Larry K]

You can definitely use MOOSE to do this type of simulation. However, we don't have much capability to do alloy solidification built-in as part of the phase-field module as this point. So you will will need to be comfortable writing some code of your own to add capabilities. We do have some capabilities for pure material dendritic solidfication, you can take a look at the example

moose/modules/phase_field/examples/anisotropic_interfaces/snow.i

There is some capability for alloy solidification being worked on now but it will be several months at least before it becomes publicly available.

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