In the world of mechanical engineering and industrial production, few names carry as much weight as . His multi-volume series on manufacturing technology has served as the backbone for engineering curricula across the globe. While Volume 1 focuses on the foundational processes like casting, forming, and welding, Manufacturing Technology Volume 2: Metal Cutting and Machine Tools is where the precision happens .
"The EDM process," Arjun murmured, pointing to Rao’s diagrams on Electrical Discharge Machining. "My father thinks you can only shape metal by hitting it. I want to show him we can shape it with sparks and math." manufacturing technology volume 2 - P.N Rao
Metal cutting is essentially a process of controlled fracture. P.N. Rao classifies chip formation into three distinct types based on material properties and cutting conditions: In the world of mechanical engineering and industrial
P.N. Rao outlines the evolution of tool materials: "The EDM process," Arjun murmured, pointing to Rao’s
You can find the latest 4th edition (2018) of this textbook through major retailers and educational platforms like McGraw Hill India , Amazon , or check reviews on Goodreads .
This article covers the core concepts, chapter breakdowns, and technical details typically found in this standard engineering reference.
🆚 How it differs from Vol 1: Vol 1 = Casting, forming, welding. Vol 2 = Machining, cutting tools, CNC, and metrology (partially).