1. AN APROACH TO SOCIO-TECHNICAL SYSTEMS EVOLUTION BASED ON CULTURAL HISTORICAL ACTIVITY THEORY (CHAT) Peter Bond 2. Activity System is a goal directed system Activity theory…
An introduction to Cutting Tools with special reference to SPCT by Jatinder Garg Associate Professor Baba Hira Singh Bhattal Institute of Engineering & Technology Lehragaga…
7/17/2019 Edusat Presentation Feb 2013.ppt 1/29Machining Process Cast, formed and shaped products may needfurther machining operations to give them thedesired final shape,…
* What is a Cutting Tool A cutting tool is any tool that is used to remove metal from the work piece by means of shear deformation. It is one of most important components…