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
6.4
0.4
93.2
1547
1491
3.6
9.4
9.5
1.1
300
6.9
92.7
1474
1489
1.0
10.7
9.8
8.4
350
7.6
92.0
1476
1478
0.1
11.1
10.2
8.1