3D printing technology assists in the prototype testing phase by producing prototypes in a more efficient and time sensitive manner. Where redesigning, retooling and recreating prototypes took a considerable amount of time, the 3D printing system can have a redesigned prototype ready for the next phase of testing in a much shorter period of time then conventional methods. Testing often requires product redesign and retesting, by having a swift technology like a 3D printer, testing can continue according to schedule without any undue delays and expense. It is not very often that a product is able to survive the testing phase of product development without some kind of design change. The 3D printer allows designers and engineers to utilize the advanced technology printers to their advantage and create better products.
A 3D printer helps to reduce the bottom line cost of research and development by facilitating the prototyping process. Product development is a costly and prototype design and production can add considerable expense to a project. Multiple design changes, failure to meet deadlines and retooling only add to the bottom line expense of the production process. Utilizing a 3D printer will enhance the design process and cut costs where design changes have to be made by eliminating many of the costs associated with prototype production. With a 3D printing system no additional retooling or reengineering is necessary, because changes only have to be made in the computer assisted design software program. The whole process of creating, changing and constructing prototypes is enhanced through the use of 3D printing technology.
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