• Pranil Vijay Sawalakhe
• Ranganathaswamy M K

In the field of manufacturing and design industry, reverse engineering has proved to be beneficial for the growth and development of the mechanical industries. This technique has been generally accepted as an effective product design and development process technique. In standard computerized manufacturing system, the operating order normally begins with the concept of the product and finishes with various types of machine or CNC operations to turn raw material into finished product which is ready to enter in the market. Using some digitization methods, it is always necessary to replicate a CAD model of the actual component where the documents and drawings prepared by the designers are not accessible and are needed for review and modifications to create an enhanced product design. The essential steps involved in reverse engineering method include classification of geometric structures and associated surface depictions, segmentation & the surface fittings of the basic & free-forms model shape & the development of realistic CAD models. This paper discusses about the technique of reverse engineering and its implementation fields related to the advancement of product design. Re-design of the product and reverse engineering work would substantially minimize the costs and time required for manufacturing the physical components in the manufacturing industries.

CAD Modelling, Manufacturing Industries, Reverse Engineering, Scanned Data.

"Reverse Engineering in Product Manufacturing", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 2, page no.375-380, February-2019, Available :http://www.jetir.org/papers/JETIREV06059.pdf

"Reverse Engineering in Product Manufacturing", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 2, page no. pp375-380, February-2019, Available at : http://www.jetir.org/papers/JETIREV06059.pdf