Answer / ankur patel

In a N umerical C ontrol machine, the program is fed to the machine through magnetic tapes or other such media. The original NC machines were essentially basic machine tools which were modified to have motors for movement along the axes.
In a C omputer N umerical C ontrolled machine, the machines are interfaced with computers. This makes them more versatile in the sense that, suppose a change in dimension of a part is required. In a NC machine, you would have had to change the program in the tape and then feed it to the machine again. But in a CNC machine, you just change a variable in the computer and your modification is done

Answer / vimal.

Cnc machine to perform multi works to require time.

I'm a Mechanical Engineer (2007 passed out) 77% distinction degree holder from anna university chennai, tamilnadu. presently working in a software company, i'm interested in getting my job with Indian Railways. Can any one help me in how to know the vaccancies and applying for RRB.

0 Answers   Indian Railways, SK,

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0 Answers   RRB,

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2 Answers  

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2 Answers   Siemens,

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