Search found 23 matches
- Tue Oct 27, 2020 4:37 pm
- Forum: solid-solid phase transformations
- Topic: High computation time and other questions
- Replies: 4
- Views: 1976
Re: High computation time and other questions
Dear Bernd, Many thanks for answering all my questions. At first I have to say that the carbon diffusivity in ferrite is indeed very high. Simulation Temperature Diff Diff. C. Diff. time[s] [K] P1 C1 P1 C2 P2 C1 P2 C2 0 1003 0.00E+00 0.00E+00 0.00E+00 0.00E+00 0.11376 1003.114 1.16E-08 5.34E-15 8.58...
- Mon Oct 26, 2020 2:07 pm
- Forum: solid-solid phase transformations
- Topic: High computation time and other questions
- Replies: 4
- Views: 1976
High computation time and other questions
Dear Bernd, I have performed simulations of austenite formation in a Fe-0.67 wt% C -1.15 wt% Mn steel during heating at 1 K/s. The starting microstructure consists of pearlite and 9% of pre-eutectoid ferrite. I used a low grid size (5 nm) to resolve the fine cementite lamella. The simulation was run...
- Fri Jun 14, 2013 4:58 pm
- Forum: pre-processing
- Topic: Grain Input in 3D simulatio
- Replies: 6
- Views: 5436
Grain Input in 3D simulatio
I would interest in running a simulation starting from a microstructure, which is the results of a previous simulation. Although this is straightforward for 2D simulation, by reading the initial grain structure from a KORN ascii file, I do not know if a similar procedure may be also used for reading...