The main components of an IC engine are the cylinder block, cylinder head, crankcase, piston with piston rings, gudgeon pin, connecting rod, crankshaft, flywheel,…Read More →
PES University’s B.Tech fee on its JEE Main (PESU merit) quota is Rs 5,50,000 a year for CSE and CSE (AI & ML), Rs…Read More →
📌 Quick Answer A workshop uses a range of engineering materials and alloys – chiefly ferrous metals (mild steel, cast iron, alloy steel) and…Read More →
Hot working is plastic deformation of a metal above its recrystallisation temperature; cold working is deformation below it. The dividing line is the recrystallisation…Read More →
Annealing is a heat treatment in which a metal is heated to a set temperature, held there (soaked), and then cooled slowly, usually inside…Read More →
Heat treatment of steel is the controlled heating of steel to a set temperature, holding it there, and cooling it at a chosen rate…Read More →