Generally, the mechanical properties of open-porous sintered composites, especially the flexural strength affect the machine tools wear significantly.
However, when CFRP are machined, rapid tool wear and delamination are troublesome.
Machining and tool wear are affected more by vibration of tool due to length of boring bar.
Full factorial design was used to analyze the output response variables; such as machining time, tool wear and overcut as functions of voltage, capacitance and tool rotation.
Conventional machining of these composites exhibits poor machinability, faster tool wear and uneconomical production process.
This paper presents a NC toolpath generation strategy with tool engagement control for arbitrarily complex discrete part geometry, which reduces machining time and tool wear and can be used in high speed machining.
In electrical discharge machining (EDM) process, tool wear is an inevitable phenomenon that adversely affects the geometrical accuracy of machined features.
We conducted a series of screening experiments to survey the influence of machining parameters on tool wear during ductile regime diamond turning of large single-crystal silicon optics.
With the advancement of EDM, the powders (suspended particles) mixed dielectric fluid has been used for enhancing the machining rate and tool wear rate (Klocke et al. 2004; Abbas et al. 2007; Kumar et al. 2009).
The cutting efficiency, machining quality, and tool wear are influenced by coating nature and the temperature, therefore, as an evaluation method the tool temperature, the steel temperature, and the machining chip temperature were measured by means an infrared sensor.
