Engineering, 14.12.2019 03:31 MidnightAIY179

(a) why are finishing operations necessary in manufacturing processes?
(b) explain how these factors:

(i) vibration,
(ii) excessive temperature,
(iii) load on grinding wheels,
(iv) wheel speed and workpiece feed rate can contribute to poor surface finish during abrasive machining.
(c) explain 3 consequences of allowing the temperature to rise during grinding?

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(a) why are finishing operations necessary in manufacturing processes?
(b) explain how these...

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