This paper presents a study of the influence of tool rake angle on the main cutting force for machining rotational parts by sharp cutting tools.
Experimental observations show that higher cutting forces are required for machining harder work material.
The lower Co content hardmetal grade (GD40) is more aggressive than GD50 or GD60 to the cutting edge, always resulting in faster wear and larger cutting forces for the same machining parameters.
On the one hand, a 4-Component-High-Speed Rotating-Cutting-Force-Dynometer is employed for machining Aluminum parts on a machining center.
It is found that microbump textured cutting tools generate lower cutting force and thrust force and consequently lower the energy consumption for machining.
EDM presents negligible machining force and acceptable tooling cost is a potential non-traditional machining technique for machining CMC.
Micro electro discharge machining (EDM) has the advantages of less cutting force, without burrs, and even finish machining after heat treatment, so it fits for machining micro holes on metal alloy materials.
Streb likes machines that manufacture forces for her acrobat-athletes to master.
It is firstly proved by drilling tests that the tool shape always acts as a determining factor that significantly influences the drilling force and machining quality, for either the uncoated or diamond coated drills.
The gripper cylinder that provides braced force for Tunnel Boring Machine (TBM) might fail due to severe vibration when the TBM excavates in the tunnel.
