CAD/CAM, Generative Technologies, Additive Manufacturing

Abstract

Speed in customer desire is rapidly increasing henceforth increase in speed of product manufacturing is primer. To lead these requirements for customization, the technologies should perform the function of a��mass customization. With use of smart CAD/CAM modeling technologies there has been constraint for Product development time. The Paper includes the key technologies which are gaining momentum nowadays are Rapid Manufacturing, Rapid tooling, Rapid Prototyping, Additive manufacturing, CAD/CAM. The paper also gives the brief overview of Reverse Engineering. The paper contains some of 3D Scanners. The paper highlights the Recent Developments using these technologies in the world with few examples are also included in this paper.