多场耦合作用下GH4169合金变形行为与强韧化机制
王磊(
),安金岚,刘杨,宋秀
),安金岚,刘杨,宋秀
Deformation Behavior and Strengthening-Toughening Mechanism of GH4169 Alloy with Multi-Field Coupling
WANG Lei(), AN Jinlan, LIU Yang, SONG Xiu
), AN Jinlan, LIU Yang, SONG Xiu
图9. 750 ℃常规时效及耦合场时效处理20 min后GH4169合金750 ℃高温拉伸变形应力-应变曲线
Fig.9. Tensile stress-strain curves of GH4169 alloy deformed at 750 ℃ after aged with/without multi-field coupling for 20 min
