Morphology of Near- and Semispherical Melted Chips after the Grinding Processes Using Sol-Gel Abrasives Based on SEM-Imaging and Analysis
Table 6
Average values of selected geometrical parameters calculated for two forms of spherical melted chips formed during internal cylindrical grinding process carried out in three kinematic variations.
Kinematic variant of internal cylindrical grinding
Material of sample
Form of spherical melted chip
Near-spherical
Semi-spherical
Average values of selected geometrical parameters
, —
, μm
, μm2
, μm
, —
, μm
, μm2
, μm
Plunge grinding
100Cr6 steel
1.09
19.72
503.46
37.81
1.69
25.32
1936.84
81.92
Titanium Grade 2® alloy
1.14
17.94
491.89
33.93
1.45
23.09
1898.11
80.14
Reciprocal grinding
100Cr6 steel
1.12
20.23
496.93
34.67
1.52
26.36
1869.02
79.92
Titanium Grade 2® alloy
1.15
18.93
492.03
31.21
1.52
24.21
1721.34
76.03
Traverse grinding
100Cr6 steel
1.20
19.15
501.24
36.69
1.57
24.98
1773.23
82.11
Titanium Grade 2® alloy
1.17
18.65
488.48
33.31
1.61
27.24
1987.91
86.98
melting temperature 1370°C–1400°C, melting temperature 1649°C–1670°C.
