Production Engineering (Manufacturing) Machining Processes and Machine Tools Metal Cutting Processes
During orthogonal cutting of mild steel with zero-degree rake angle tool, the chip thickness ratio was 0.5, the shear angle will be:
1
tan-1 (0.3)
2
tan-1 (0.5)
3
tan-1 (0.4)
4
tan-1 (0.6)