prepare down brief notes on:
a) Hardenability of Steel
Illustrate out the concept of Six-Sigma concept in Quality Control.
Illustrate out the term Worker Participated" Quality Control systems.
Make a distinction between gas welding and arc welding.
Illustrate how various alloys can be classified.
Illustrate how aluminium alloys categorized when used for aircraft application.
Contrast Ultrasonic Machining with conventional Grinding.