Research Article

Investigating the Possibility to Reduce the Residual Stress Level in 2.5D Cutting Using Titanium Coated Carbide Ball End Mill

Figure 4

SEM micrographs of machined surfaces at 1000x.
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(a) Experiment 1
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(b) Experiment 2
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(c) Experiment 3
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(d) Experiment 4
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(e) Experiment 5
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(f) Experiment 6
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(g) Experiment 7
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(h) Experiment 8
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(i) Experiment 9