Is there any defulted side reaction model?

[xyyrly]

Hi all,

I am runing an aging model in pybamm considering various side reactions. I thought the following model setting, i.e.,
model = pybamm.lithium_ion.DFN(
{
"SEI": "none",
"SEI porosity change": "false",
"lithium plating": "none",
"lithium plating porosity change": "false",
"particle mechanics": ("none", "none"),
"SEI on cracks": "false",
"loss of active material": "none",
}
)
would return exactly same solution with just using model= pybamm.lithium_ion.DFN(). However, they returned different results under same operations, the terminal volatge shows like this:

Is there any possible reason for this? I am wondering maybe there are some default side reaction model runing under the first model setting, is that true?

Thank you very much for your time!

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[rtimms]

see #4943