机器学习辅助2000 MPa级弹簧钢成分和热处理工艺开发

杨累, 赵帆, 姜磊, 谢建新

Development of Composition and Heat Treatment Process of 2000 MPa Grade Spring Steels Assisted by Machine Learning

YANG Lei, ZHAO Fan, JIANG Lei, XIE Jianxin

图9 淬火保温时间对力学性能的影响

Fig.9 Effects of holding time before quenching on mechanical properties (a) tensile and yield strengths (b) elongation after fracture and reduction in area (c) prediction results of the C2P model