Define the effect of feed, Mechanical Engineering

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Define the Effect of Feed

Increase in feed rate deteriorates surface finish. It is observed that a rate of feed in the range from0.12 to 0.15 mm per revolution has a negligible effect on the height (H) of irregularities roughness. As shown in Figure.

1071_Effect of Feed.png

Figure: Graph Showing Effect of Feed on Roughness of metal bar


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