Fig. 2: The distributed and propagation behavior of the slip bands.
From: Cryogenic spatiotemporal characteristics and microevolution of 316LN discontinuous plastic flow
a Temporal distribution of the centers of the slip bands. The slip bands of different orientations are represented by red and blue, respectively. There are special zones between slip bands in different directions, such as Region I. Taking the three points SP 1, SP 2, and SP 3 as the starting points, four paths for slip band propagation, Upward1, Upward2, Downward1, and Downward2, were selected. b Temporal distribution of the centers of the slip bands in the actual location in the tensile process. c Propagation velocity of the slip band along paths Upward1, Upward2, Downward1, and Downward2. d Changes in Δσ and Δε of the engineering strain-stress curve of the slip bands with time.
