Experimental results have shown that the machinability of tool steels, in term of tool-life, is increased with sulphides addition.
Towards this effort, this paper adds another critical parameter in terms of tool overhang.
"Here we showed that a species removed from humans 35 million years ago is capable of being extremely selective in terms of tool use," Dr. Visalberghi said.
Results of the turning tests are discussed in terms of tool life, flank wear and cutting forces.
The performance of the uncoated and the multi-layer CVD-coated alloyed carbide tools was analyzed in terms of tool life and surface finish.
It was able to successfully rank coatings in terms of tool life in end milling and reproduce the evolution of tool wear in the cutting test.
Machinability was assessed in terms of tool life/wear, cutting force/torque, chip morphology, hole diameter, cylindricity and out of roundness.
Such information can be used as a psychological measure in various investigations like the embodiment of technical artifacts, e.g., in terms of tool use or human machine systems.
If addressed these deficiencies, SIAT non-standardised MRA could have brought out better outcomes in terms of tool usability and usefulness, and improved embedding of the tool into conditions of targeted end-users.
Analysis of the cutting mechanics and determination of the corresponding machining performance with a worn edge is of significant importance in terms of tool design, surface integrity, and process optimization.
In the same scenario, Alves et al. (2010) classified different SPL requirements engineering approaches in terms of tool support, RE activities, and adoption strategies.
