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prove that in metal cutting. How velocity = cutting velocity x chip thickness coefficient ?
written 5.2 years ago by gravatar for teamques10 teamques10 ★ 65k modified 2.0 years ago by gravatar for pedsangini276 pedsangini276 • 4.8k
production process
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written 2.1 years ago by gravatar for sagarkolekar sagarkolekar ★ 11k •   modified 2.0 years ago

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Here,

$v_c$ = cutting velocity

$v_f$ = chip how velocity

$v_s$ = shear velocity

r = chip thickness coefficient

  • As in orthogonal cutting system

1) Every metal which is undergoing machining operation is considered as in compressible (i.e. no volumetric changes during machining)

$\therefore$ volume of material before machining = …

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