PHASES
Material and process simulation behind an AI-agent interface
Product interface
The CCT diagram, drawn live
A transformation diagram for your actual chemistry, from a five-rate sweep that takes 0.56 seconds instead of a dilatometry campaign.
A continuous-cooling-transformation diagram assembling itself: five cooling curves sweep across a log-time axis, ferrite, pearlite and bainite noses stitch in behind them, the composition-corrected martensite start line snaps across at 397 °C, and hardness lands at 515 HV30 for 22MnB5.
- Grade
- 22MnB5
- Sweep
- 4200 steps · 0.56 s
- Ms
- 397 °C
Weld schedule, auto-calibrated
Give it two grades and two thicknesses; it searches for the welding current itself and returns an AWS D8.1M-compliant schedule.
A bounded bisection search on welding current: the bracket halves around 8 kA while a coupled electromagnetic, thermal and microstructure solve grows the weld nugget on an axisymmetric section, until the measured diameter locks at 4.29 mm inside the AWS D8.1M band.
- Joint
- DC04 · 0.7 mm
- Result
- 6.5 kA · Ø 4.29 mm
- Search
- 4–7 iterations
Hot stamping to 513 HV
Run the whole press-hardening cycle and watch 22MnB5 go fully martensitic the moment the quench crosses Ms.
The full press-hardening cycle: austenitize at 950 °C, soak 300 seconds, transfer, then die quench at 50 °C per second. The phase band holds austenite all the way down and floods to martensite below 397 °C, finishing at 99.7 % martensite and 513 HV30.
- Cycle
- 950 °C · 50 °C/s quench
- Result
- 513 HV30
- Solver
- 354 steps · 0.15 s