MICRESS Forum

Dear Bernd, I have challenged three-dimensional calculation by MICRESS. It takes more than 1 week to complete the calculation for ternary system such as Fe-16Cr-13Ni solidification started from 1730K to 1710K. It's only 40 steps! I would like to learn how calculation progresses faster. Calculation c...

Hi Bernd,

Sorry for my delayed reply.
Unfortunately, I don't have the licenses for the TCFE series.
Would you like tell me Mr. Saunders's email address via private messages?
I'll ask him about the details of FEV6.

Regards,
Taka

Hi Bernd,

Thank you for your reply.
I am faced with a problem in using "append" command during making GES file.

After "append" command input, I have no idea what I should input because several unfamiliar massagees were displayed. Could you teach me what the massages mean?

Regards,
Taka

Hi Bernd,

I tried to make a GES file with the FE-data-V6 and the MOB2 databases to simulate the solidification of the alloy with Mo and N. Attached commands were used. Could you teach me correct commands?

Regards,
Taka

Hi Bernd,

Thank you for your advice.
I referred the threads and they were helpful.

Now, I am reading the new manual of MICRESS 6.0.
I will ask you other questions later.

Regards,
Taka

Hi Bernd, Thank you for your explanation. I have understood about the treatment of interface area in MICRESS. Are there techniques which change a resolution and/or mobility with maintaining the fractions and shapes of each phase? Regards, Taka PS: Can I change the threshold, that is “30-70%”, to arb...

Hi Bernd, I have a question about ferrite and austenite phase fractions. Would you like to explain how MICRESS calculates the fractions? In “tabF.txt”, the summation of the fractions of the ferrite and austenite phases is always 1 regardless of existence of interface areas. Please refer an attached ...

Hi,

I would like to change of cooling rate few times during a simulation.
Is it forbidden in MICRESS?

Regards,
Taka

Hi, I have questions about treatment of diffusion coefficient in MICRESS. 1. How do we decide the mode which “database_” or “multi”? It depends on composition? 2. Which does MICRESS use a self-diffusion or inter-diffusion coefficient in the evolution equation of the concentration field? I will appre...

Dear Bernd, Thanks for your advice. Comparing the results with high and low update frequency, I decided to use 1 sec for the updating interval. I have a few questions about treatment of diffusion coefficient in MICRESS. Pease see “Today's question about diffusivity input”. PS: Can I ignore the huge ...