Research Article
Three-Dimensional Reconstruction of Rolling Contact Fatigue Characteristics
Figure 4
Denoising effect of discrete noise on the contact surface of fatigue roller with different parameters. (a) Discrete noise map of fatigue roller contact surface; (b) denoising effect picture when k = 40 and ; (c) denoising effect picture when k = 20 and ; and (d) denoising effect picture when k = 30 and .
(a) |
(b) |
(c) |
(d) |