GATE Mechanical Engineering (ME) 2017 Shift 1 Solved Paper
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Question : 65 of 65
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Two cutting tools with tool life equations given below are being compared:
Tool 1: VT0.1 = 150
Tool 2: VT0.3 = 300
Where V is cutting speed in m/minute and T is tool life in minutes. The breakeven cutting speed beyond which Tool 2 will have a higher tool life is ________m/minute.
Tool 1: VT0.1 = 150
Tool 2: VT0.3 = 300
Where V is cutting speed in m/minute and T is tool life in minutes. The breakeven cutting speed beyond which Tool 2 will have a higher tool life is ________m/minute.
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