White light scanning is a 3 dimensional scanning process using a non contact optical device. It uses white light source to project fringes on the part being scanned. The non contact method is extremely useful when the object has multi surface with different geometric sizes. The main element used for scanning the objects is light. […]
Reverse Engineering
Published in July 29th, 2008
Posted by in Reverse Engineering
Reverse engineering (RE) is used in the product development processes for generating surface models by the use of 3D scanning techniques. It is used to make 3-D images of manufactured components when a design is not accessible in order to re-produce the part. Then RE is also used to modify an existing part of a […]
Three Dimensional (3D) Scanning
Published in July 29th, 2008
Posted by in Reverse Engineering
Three Dimensional (3D) scanning is the opposite of computer aided manufacturing; it quickly and accurately records useful aspects of physical reality. It can be used in many ways in which physical objects cannot be used. They can be edited, stored in databases, transmitted over the networks, analyzed in computer simulations, and used as templates for […]
3D Printing - An Overview and Future of 3D Printing
Published in July 28th, 2008
Posted by in Rapid Prototyping
An Overview
3D Printing is a technology used for printing three dimensional objects. It is a part of Rapid Prototyping technology. A three dimensional object is created by layering and connecting various successive cross sections of materials. It can create parts of any material like polymers, ceramic or metals of any geometry. 3D printers are faster, […]
Types of Rapid Prototyping
Published in July 24th, 2008
Posted by in Rapid Prototyping
I would like to give a brief idea about the rapid prototyping process in general before discussing types of rapid prototyping. The virtual design for rapid prototyping is generated from animation modeling software or computer aided design (CAD). Then using this rapid application development technique the virtual design is converted into thin, horizontal, virtual cross-sections […]
What is Rapid Prototyping?
Published in July 15th, 2008
Posted by in Rapid Prototyping
Rapid prototyping is the automatic fabrication of physical objects directly from CAD data sources using solid freeform fabrication. According to Wikipedia, the first techniques for rapid prototyping became available in the late 1980s and were used to produce models and prototype parts. Rapid prototyping techniques put in and tie materials in layers to form objects.
Rapid […]
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Recent Entries
- Product Design and its Implementation
- Use of CATIA SERVICES
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- Importance of Rapid prototyping for 3D Designers
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- Use of 3D Industrial Design Software
- Laminated Object Manufacturing-A Rapid Prototyping Technique
- Rapid Manufacturing - A Accepted Succession from Rapid Prototyping
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