The following type of chip is produced
when machining ductile materials:
Continuous chip
Discontinuous chip
Continuous chipswith built-up-edge
No chips are produced
Continuous chipswith built-up-edge
Continuous chips with built up edge
are formed during machining of ductile materials at low cutting speed.
Hence, the correct option is (C).
&Key Points:-
The formation of built up edge can be
avoided by:
●If machining at high speed the time
available for adhering microchips will be less and the formation of a built up
edge will be minimized.
●The heat generated during machining
will be carried away by the cutting fluid. Less heatmeans less build up.
Preparing students for success in a changing World.
We care about our students
RPSC-AE, RSMSSB-JE, SSC-JE, RRB-JE, PSU's