Manufacturing Industries: an Overview
نویسندگان
چکیده
With the evolving needs of today’s manufacturing industries in the area of product development, 3D CAD model has become very important. Often in many situations there is a need to remanufacture a physical part where the CAD data is not available with the manufacturer or is lost because of several reasons. In such cases reverse engineering is found to be an effective and efficient tool. Reverse engineering is an approach where the physical parts are digitized in order to obtain a virtual model. Digitization can be done either manually or it can be fully automatized for better and fast scans. The virtual models so obtained are helpful in many applications but often used for redesign operations. This paper reviews the reverse engineering process and its application in various manufacturing industries. After a brief introduction, methodology used in reverse engineering and its applications in different fields have been discussed. Future scope of RE is also discussed in this paper.
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