不同磷含量锻态合金热变形过程中的位错密度随变形量的变化趋势 (a) 950 °C / 0.01 s-1,(b) 950 °C / 1.0 s-1,(c) 1150 °C / 0.01 s-1,(d) 1150 °C / 1.0 s-1
The changes of geometrically necessary dislocation densities with strain in the forged alloys after deformation at 950 °C / 0.01 s-1 (a), 950 °C / 1.0 s-1 (b), 1150 °C / 0.01 s-1 (c) and 1150 °C / 1.0 s-1 (d).