Improving Your Digital Designs With 3d Printing
3D printing is the process by which a digital design is being manufactured into a physical object. 3D printing is made by using a variety of printing materials and utilizing a wide array of 3D printers like stratasys 3d printers. Despite the different technologies used in 3D printing, the principle still remains the same: to make use of layered materials in turning a digital model into a physical solid 3-dimensional object.
This article will guide you on the basic concepts of three dimensional printing. We will begin with the basic 3D printing concepts and then go deeper into the world of 3D printing. What you will learn in here is essential once you start your own 3D printing.
How does one make a 3D print?
The 3D printing process always begins with a digital design for a physical object like a building blueprint. Without the three dimensional file 3D printing could not be done, just as ordinary printing could not be done without the text or graphic file. The design file is first sliced into several thin layers before sending it to 3d printers like stratasys 3d printers.
Printers used in 3d printing are different and has a lot of varying process. There are desktop 3d printers that lays down melted plastic materials into a printing platform. There are even large industries that makes use of a high temperature laser to melt metal powders for 3d printing. The time span in 3d printing could take several hour to complete depending on the desired size of the output. The product is also post processed in order to achieve a fine finish.
The materials used in 3d printing largely depends on the kind of 3d printer used. Materials used varies from rubber, metals, plastics, sandstone and alloys, and with the modern edge technology that we have, each year the market releases new materials for 3d printing use.
Historical Background of 3d Printing
Though 3d printing is often thought of as the future of modern day printing, truth be told, it has been around for more than 30 long years now.
3d Printing Pros and Cons
Understanding that 3d printing is a rapidly growing technological innovation. 3d printing, being a technology which is constantly developed is not perfect, it has its own inherent advantages and of course, disadvantages. Even if 3d printing is not perfect, there are still a lot of benefits that can be derived from 3d printing. The first advantage that 3d printing can offer is getting a reduced labor cost and a lesser overhead cost, a very beneficial advantage for those manufacturers that are in a budget. The next advantage of 3d printing is that it enables fast delivery of products as it can be done anywhere as long as there is an available 3d printer.
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