Table 11 Chip geometrical average data, being hp the heights of peaks, hv the heights of valleys, tc the equivalent chip thickness and S the segment width in mm.
From: Modeling of the fracture energy on the finite element simulation in Ti6Al4V alloy machining
Vc (m/min) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
30 | 65 | 125 | ||||||||||
hp | hv | tc | S | hp | hv | tc | S | hp | hv | tc | S | |
f (mm/r) | ||||||||||||
0.05 | 0.054 | 0.044 | 0.06 | 0.014 | 0.050 | 0.021 | 0.059 | 0.01 | 0.040 | 0.025 | 0.061 | 0.02 |
0.1 | 0.095 | 0.072 | 0.114 | 0.029 | 0.110 | 0.074 | 0.122 | 0.05 | 0.100 | 0.055 | 0.138 | 0.04 |
0.2 | 0.202 | 0.106 | 0.264 | 0.116 | 0.200 | 0.117 | 0.261 | 0.09 | 0.190 | 0.100 | 0.247 | 0.09 |
0.3 | 0.290 | 0.138 | 0.365 | 0.116 | 0.290 | 0.122 | 0.361 | 0.13 | 0.320 | 0.175 | 0.353 | 0.15 |
