What is a 3D Printer? 3D printer were also known as the rapid prototyping machines. It is a computer assisted machine that produces physical model of three dimensional objects by printing alternating layers. 3D printers were first developed in the middle to late 80's with the purpose to assist the developers in producing the prototypes. It is now used in the wide range of industries that includes jewelry, footwear, entertainment, medical, dental, architecture, automotive and aerospace. The possible advantage of this 3D printer is very well known to improving product quality. This machine authorizes product developers to solicit feedback's, validate design concepts, and see the potential problems early in the design cycle. Dissimilar to the conventional stereo lithography, 3D printing was optimizing for speedy, low costing, and easy to use. It is adequate for perfect visualization during the planning phase of engineering designs when mechanical strength of prototype is less important. In 3D printing, there are no poisonous chemicals needed unlike on those used in stereo lithography, this technique is done with the use of ink jet printing heads that can apply attachment to which multilayered of the resin powder are distributed.
Tips in evaluating 3D Printer You have to request the vendor of the 3D printer for a complete start to finish demonstration of the 3D printing process and get the itemized procedures and maintenance needed. By trying to operate it by yourself and watching the printing operation process, you will get to apprehend more of the time and efforts required to accomplish all the process. Assessing model quality printer machine needed against your intended purpose is fairly candid and tough. If you wish to use models in costumers' presentations, you will need full colored and the fastest speed as possible. By evaluating your specific designs and modeling needs, you will determine if acquiring a 3D printer is the right move for you. When you are decided, make sure to ask about the hidden cost and any other related question that are not discussed in any publications or tackled by the dealer. Asking plenty of questions will lead you to meet your goals in reducing the cost, improving the product quality and the acceleration of time-to-market.
Applications of 3D Printing The Three D printing technology is now being deliberated by the biotechnology bodies and academies for potential use in the tissue engineering requests where the body parts and the organs were built by utilization of the ink jet techniques. This is where stratum of living cell is deposited into a gel mediocre and gradually building up to be able to form a three dimensional structures. In the future, applications may allow the familiar pieces of furniture in a contemporary hope which to be replaced by the combination of 3D printer and the recycling unit. By using the 3D scanning technologies this allows the mirrored replication of the real object without using the moulding containers that in different instances can be much expensive, farther difficult and very much aggressive to be performed.