3D Scanning in Reverse Engineering
By Daniel McCarthy
A growing number of industries have been able to successfully take advantage of 3D scanning technology within the past decade. This state of the art technology has become much more accessible and affordable as the technology improves. By using 3D scanners, you can get easy and accurate scans that can be used for reverse engineering and inspection. This technology has grown to have many useful applications far beyond the automotive industry and the military. A number of different fields are using 3D scanners.
Laser light technology is used in 3D scanning to create a digital model of an existing object. The information from the scan can then be input into software programs to produce CAD models or triangle mesh models which are used for analysis.
The 3D scanning creates a point cloud which represents the actual surface of the subject. The image produced by the point cloud is consistent with the surface of the physical object that has been scanned and can be used for evaluation. This is helpful if you are looking to recreate an object, such as a critical component of a bridge.
Thanks to modern technology, there are a wide range of scanning models available. These impressive scanners can accommodate objects of virtually any size, from a small nail to a skyscraper. 3D scanners come in two varieties, contact, and non-contact measurement. Depending upon the size and the material of the object you wish to have scanned, you can find the right scanning equipment.
If you want to scan a delicate material, 3D laser scanning can perform the task without any risk of harm to the object. This is the reason that archaeologists have come to rely upon reverse engineering technology to create reproductions of dinosaur fossils and a number of other historical artifacts that are prominently displayed in museums.
3D scanning also has a number of useful and growing applications within the medical field. Dentists use the technology in order to manufacture dental implants for patients. It has also improved the quality of orthotics. The scanning technology has significantly improved orthotics by helping them to fit more naturally.
Manufacturers also rely heavily upon reverse engineering technology. They use the process to make sure that the products that they produce are in line with regulations and that they are consistent with their original design.
Three dimensional scanning and reverse engineering technology is constantly improving. The number of practical applications for this technology is also increasing steadily as the portability of scanning equipment and the diverse applications for this technology continue to grow.
Laser light technology is used in 3D scanning to create a digital model of an existing object. The information from the scan can then be input into software programs to produce CAD models or triangle mesh models which are used for analysis.
The 3D scanning creates a point cloud which represents the actual surface of the subject. The image produced by the point cloud is consistent with the surface of the physical object that has been scanned and can be used for evaluation. This is helpful if you are looking to recreate an object, such as a critical component of a bridge.
Thanks to modern technology, there are a wide range of scanning models available. These impressive scanners can accommodate objects of virtually any size, from a small nail to a skyscraper. 3D scanners come in two varieties, contact, and non-contact measurement. Depending upon the size and the material of the object you wish to have scanned, you can find the right scanning equipment.
If you want to scan a delicate material, 3D laser scanning can perform the task without any risk of harm to the object. This is the reason that archaeologists have come to rely upon reverse engineering technology to create reproductions of dinosaur fossils and a number of other historical artifacts that are prominently displayed in museums.
3D scanning also has a number of useful and growing applications within the medical field. Dentists use the technology in order to manufacture dental implants for patients. It has also improved the quality of orthotics. The scanning technology has significantly improved orthotics by helping them to fit more naturally.
Manufacturers also rely heavily upon reverse engineering technology. They use the process to make sure that the products that they produce are in line with regulations and that they are consistent with their original design.
Three dimensional scanning and reverse engineering technology is constantly improving. The number of practical applications for this technology is also increasing steadily as the portability of scanning equipment and the diverse applications for this technology continue to grow.
About the Author:
The Author is an expert on 3d designing that uses reverse engineering in all of his design projects and gives demonstrations on which 3D scanning tool you should use.
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