00:01
Here the question is related to the built up edge formation.
00:04
Let us see what is meant by the built up edge formation.
00:07
So consider a machining operation.
00:10
During a machining operation, we can see that along with the chips, that is upon cutting the material, chips formation takes place.
00:22
And along with the chip formation, we could also find the micro chips are also formed here.
00:30
So during a machining process, along with the chips, micro chips are also formed.
00:35
And here we must note that these micro chips upon formation move along the right face of the tool, hence getting exposed to high temperature.
00:59
So here the micro chips move along the right face of the tool.
01:04
As a result, it gets exposed to high temperature.
01:08
Due to this exposure to high temperature, what happens is this micro chips adhere to the right face of the tool.
01:29
Upon addition to the right face of the tool, this is called as built up edge formation...