In electrodischarge machining (EDM), if the thermal conductivity of tool is high and the specific heat of work piece is low, then the tool wear rate and material removal rate are expected to be respectively
In electrodischarge machining (EDM), if the thermal conductivity of tool is high and the specific heat of work piece is low, then the tool wear rate and material removal rate are expected to be respectively Correct Answer low and high
Material Removal Rate α Thermal Conductivity of tool
Here Thermal conductivity is high, Hence MRR will be high and tool wear will be low.
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Feb 20, 2025