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How are the production times for a material in electron beam machining?

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+1 vote
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in Advanced Machining by (962k points)
How are the production times for a material in electron beam machining?

(a) Very small

(b) Small

(c) Moderate

(d) Long

I have been asked this question in an interview for internship.

The origin of the question is EBM-Applications, Advantages and Disadvantages topic in chapter Thermal Processes of Advanced Machining

1 Answer

+1 vote
by (532k points)
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Best answer
Right option is (d) Long

The best explanation: In Electron beam machining, long production times are required due to the generation of vacuum in the chamber for machining purpose.

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