Experimental Investigations of Nano Finishing Process on Nickel-Free Austenitic Stainless Steel by Grey Relational and Principal Component Analysis

Figure 3

3D surface of SS 316L (a) before MRAFF process, (b) after MRAFF process 2D graph of SS 316L surface, (c) before MRAFF process and, (d) after MRAFF process.

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