Research Article
Modeling and Optimizing the Effects of Insert Angles on Hard Turning Performance
Table 2
Experimental results based on CCD.
| κr (°) | (°) | (°) | Fx (N) | Fy (N) | Fz (N) | F (N) | Ra (µm) | VB (µm) |
| 84 | −3.6 | −3.6 | 47.19 | 134.92 | 90.91 | 169.4 | 0.279 | 44.04 | 66 | −3.6 | −3.6 | 45.52 | 123.68 | 84.44 | 156.52 | 0.730 | 44.82 | 84 | −8.4 | −3.6 | 47.11 | 122.86 | 86.24 | 157.33 | 0.594 | 35.98 | 66 | −8.4 | −3.6 | 46.02 | 118.23 | 83.28 | 151.76 | 0.866 | 32.24 | 84 | −3.6 | −8.4 | 45.47 | 122.67 | 85.13 | 156.08 | 0.720 | 31.24 | 66 | −3.6 | −8.4 | 41.67 | 116.44 | 82.68 | 148.76 | 0.899 | 32.00 | 84 | −8.4 | −8.4 | 43.28 | 117.09 | 83.17 | 150 | 1.004 | 30.12 | 66 | −8.4 | −8.4 | 42.7 | 119.69 | 82.76 | 151.65 | 0.890 | 23.54 | 90 | −6.0 | −6.0 | 46 | 119.87 | 84.8 | 153.87 | 0.836 | 37.80 | 60 | −6.0 | −6.0 | 41.64 | 117.28 | 81.14 | 148.56 | 0.995 | 29.27 | 75 | −2.0 | −6.0 | 39.19 | 128.71 | 86.89 | 160.16 | 0.766 | 42.11 | 75 | −10.0 | −6.0 | 43.07 | 116.37 | 81.79 | 148.62 | 1.020 | 27.70 | 75 | −6.0 | −2.0 | 50.69 | 139 | 92.28 | 174.38 | 0.252 | 50.26 | 75 | −6.0 | −10.0 | 48.26 | 125.33 | 87.47 | 160.27 | 0.767 | 22.20 | 75 | −6.0 | −6.0 | 50.67 | 118.66 | 87.13 | 155.69 | 0.870 | 31.85 | 75 | −6.0 | −6.0 | 51.75 | 119.92 | 85.59 | 156.16 | 0.853 | 32.01 | 75 | −6.0 | −6.0 | 50.72 | 120.02 | 87.02 | 156.68 | 0.852 | 32.32 | 75 | −6.0 | −6.0 | 52.91 | 118.47 | 86.88 | 156.15 | 0.906 | 32.93 | 75 | −6.0 | −6.0 | 52.07 | 118.44 | 85.11 | 154.86 | 0.919 | 31.63 | 75 | −6.0 | −6.0 | 50.83 | 118.56 | 85.45 | 154.73 | 0.876 | 31.92 |
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