Complete Guide to Woodruff Keys & Keyways: Design & Functions
What is Woodruff Key? Woodruff key is a flat semi-circular or half-moon-shaped disk with a uniform thickness, which directly fits into the …
Engineering
What is undercut in welding?
What is undercut in welding? An undercut in welding is a defect that happens during the welding process. It is a groove …
What is welding?
We all are aware of the term welding. Not only engineering graduates but also small children who are studying in schools are …
What is friction welding?
What is friction welding? Friction welding is a solid-state joining process. It welds two workpieces by heat produced due to the rotational …
