There is a huge number of experimental RP technologies either in development or used by small groups of individuals. The manufacturer is also is involved in the dental industry, for which the company manufactures products such as implant-supported suprastructures. During research period, AM the layer by layer manufacturing terminology has been standardised by the American society for testing and materials (ASTM) committee F42 on additive layer technologies. Implant bars and bridges achieve a fit accuracy better than 20 µm at the implant interface. 125 mm Max. As we know the additive manufacturing is gradual process in which parts are manufactures through layers and each layers are joined and process continues until the final part formed. Materials Cobalt Chrome, Stainless Steel 316 L, gold-, silver-, palladium-, titanium alloys, (http://www.progold.com/GB/Files/Realizer.pdf), http://1.bp.blogspot.com/-1XdSR-jq_tg/TZRWExUudDI/AAAAAAAAAEE/jRCp78C4t7M/s1600/SLM-50-1024×682.jpg, (http://www.industrialnews.org/2011/03/worlds-first-slm-desktop-machine-dental.html). Additive manufacturing techniques provide major competitive advantages due to the fact that they adapt to the geometrical complexity and customised design of the part to be manufactured. This 3D CAD file saved in relevant formats (most common being .STL & .OBJ) is loaded into a printer compatible slicing software and the CAD model is sliced and converted into a Geometric code (G-Code) which the 3D printer can understand. A key benefit of RM approach claimed that it proposes the opportunity of mass customization, however can be cost effective for individual short run part, clearing conventional designing constraints of manufacturing processes. This machine has been designed for the simplicity to the users with in a industry with touch screen features, which cleans down the process. Process starts with identifying the physical behaviour of material being used with microscopic level of process understanding. AM makes possible the manufacture of complex geometries including internal part detail that are approximately not possible to manufacture using machining and moulding processes, because process does not require predetermined tool paths, draft angles and under cuts. Rapid prototyping in dentistry: technology and application. All AM system work on the same principle; however, layer thickness depend upon parameters and machine being used and thickness of layer range from 10µm up to 200µm. Construction volume Platform diam. Material self adhesive property bond each layer and form a complete 3D model, fabricated part is cleaned in dawanol resin, alcohol and then cured in a UV oven. EOS released the machine named EOSINT M 270 DMLS in 2003 and termed as the most common machine for direct metal fabrication. No plagiarism, guaranteed! Part produced through this process used as functional model as well as visual prototypes because of good mechanical properties. "This is why the aerospace industry is currently the principle driver in establishing metal additive manufacturing processes." RP techniques those are currently commercially available including: Stereolithography (SLA) is the first RP technique developed by 3D systems in 1987. The SLM125 machine presented with a range of laser from 100-200W with 30mm laser spot size diameter. which publishes the latest 3D printing news, insights and analysis from all around the world. Binder Jetting: Binder jetting is similar to inkjet printers, but binder jetting uses two materials, a binding agent & powdered material, unlike regular inkjet printers. RM greatly minimised wastage of raw material as compared to subtractive process, so got popular in aerospace industry, where expensive metal alloys are extensively used. Stereolithography(SLA) is an additive manufacturing process. Keywords: Design for Additive Manufacturing (DfAM), Design principles, … The name clearly explains the process where material is added layer by layer and fused together to form the object. One point to begin with is the material for additive manufacturing or metal-based 3D printing. 2006, p. 1). Researchers and scientists have debated a lot on the revolutionary capability of additive manufacturing and its potential to shape the future world. Additive manufacturing was initially used for rapid prototyping, namely to make visual and functional prototypes. “In addition, the implant connections are completed with high precision. Both additive manufacturing and 3D printing describe a process of creating objects by gradually building up thin layers of material. Also Read: Advantages of 3D Printing over Traditional Manufacturing. We build a component, layer by layer, according to the required shape and size. The evolution is still in progress to link RM from research to actual manufacturing for that number of matters to be addressed that prevail need explanation and consensus before it can happen. This allowed the production of end use models with layer additive technologies, so rapid manufacturing (RM) was adopted which distinguish the functional nature of the models produced from the prior RP parts and prototypes. (http://www.rm-platform.com/index2.php?option=com_docman&task=doc_view&gid=129&Itemid=5). Secondly, it also involves a series of different operations like turning, milling, drilling, etc., to remove material and this increases the production time and manual intervention leading to larger lead times and wastage of resources. An ultraviolet (UV) laser will focus on a vat of photopolymer resin. 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