Table 1 Experimental material’s chemical composition (%).

From: CBN cutting tool’s surface roughness and tool wear prediction using JOA-optimized CNN-LSTM

Constituent

Al

Fe

Si

C

Cr

P

Ti

Mn

Cb

S

Ni

Inconel 718

0.20

18

0.35

0.08

17

0.015

0.65

0.34

5

0.015

Balance