Mechanism of Metal Cutting - Explained

Metal cutting is the removal of unwanted metal from the workpiece (blank) to get a finished surface or a desired product. The unwanted material flows over the Tool's Rake Face and is called Chip after being cut. The popular theories in this field are Ernst Merchant's Theory and Piispannen's Card Analogy.
According to Ernst Merchant's theory, the metal fails first by plastic deformation when the Principal Cutting Edge (PCE) of the Tool applies pressure on the workpiece. Then Shearing occurs, duriing which metal layers slide up one another along a particular plane, and then flows along the Tool's Rake Face.
This video shows all the above through a simple 3D model created in SolidWorks, using different views and animations.
Hope you like it !
Some clips were used from :
• Metal Cutting process
Music Credits :
• Video

[@nirajburnwal9662]

i think your videos are best to understand these stuffs. thank you so much sir.

[@firrianazman9140]

This is a very helpful video, sir. But may i request for a picture/animation on how the chip formation look like on a Ors cutting plane?

[@wakeelmohammed2473]

very useful bro

[@dextermorgan4269]

Excellent content

[@Mech4Mechs]

Glad you enjoyed it

[@satendrasharma7693]

good work again.

[@akarshitgupta6750]

best video 👏🏻

[@manjeeeeet]

Helpful!!

[@shubhamkshirsagar6429]

nice and accurate

[@shreyaspimple5729]

Great video.
where is the video for various cutting forces?

[@Mech4Mechs]

+Shreyas Pimple Here's the link : th-cam.com/video/YCLZMx_nhsM/w-d-xo.html

[@shreyaspimple5729]

MECH 4 mechs thanks