From: Integrated Modelling of Microstructure Evolution and Mechanical Properties Prediction for Q&P Hot Stamping Process of Ultra-High Strength Steel
\(P_{T}\) (°C)
Phase fraction (%)
\(\sigma_{b}\) (MPa)
\(\updelta\) (%)
A
B
M
Exp.
Cal.
Err. (%)
250
5.2
2.3
92.5
1478
1483
0.3
8.7
8.9
300
5.7
92.0
1461
1469
0.5
10.6
9.2
13.2
350
3.1
94.6
1448
1499
3.5
9.4
7.7
18