activity energy of Mn in GB
Posted: Wed Jul 07, 2021 4:50 pm
Dear Bernd,
Thank you so much for your previous kind help and they are quit helpful !
And there is a new problem for the activity energy for the boundary-duffusion.
Please check the text in attachment. We want to study the effect of the activity energy of Mn in grain boundary. We think at 720C the austenite transformation is controlled by Mn-diffusion (certified by experiments) . And we changed 'the Correction for activation energy' for Mn (see below 2 files). but the growth rate for both are the same.
We are confused why it is.
This subject is one of the parts for a work, thus we don't wish to change another parameters or as less as we can.
Regards,
Sai
Thank you so much for your previous kind help and they are quit helpful !
And there is a new problem for the activity energy for the boundary-duffusion.
Please check the text in attachment. We want to study the effect of the activity energy of Mn in grain boundary. We think at 720C the austenite transformation is controlled by Mn-diffusion (certified by experiments) . And we changed 'the Correction for activation energy' for Mn (see below 2 files). but the growth rate for both are the same.
We are confused why it is.
This subject is one of the parts for a work, thus we don't wish to change another parameters or as less as we can.
Regards,
Sai