Additive manufacturing

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  • 3D Printinging : Additive Manufacturing : 3D Printing

    1444 Words  | 6 Pages

    ME 121 – FA17 – Additive Manufacturing – 3D Printing Muthukrishnarajah, Dharshana The beginning stage for any 3D printing process is a 3D advanced model, which can be made utilizing an assortment of 3D programming programs — in industry this is 3D CAD, for Makers and Consumers there are less complex, more open projects accessible — or filtered with a 3D scanner. The model is then 'cut' into layers, along these lines changing over the plan into a record decipherable by the 3D printer. The material

  • Heat Source Model: Advantages And Disadvantages Of Additive Modeler Manufacturing

    1468 Words  | 6 Pages

    Abstract. Additive layer manufacturing regarded as the driver of a “third industrial revolution” can give the industry and science significant benefits over existing manufacturing techniques. Yet it has some disadvantages, with one of them being a wide variation of mechanical properties of additive manufactured parts. The mechanical behavior of produced components is known to be profoundly affected by a microstructure, which, in turn, depends on the material and process parameters. In this paper

  • Application Of The Additive Manufacturing

    1917 Words  | 8 Pages

    INTRODUCTION Additive manufacturing has been developing since 19841. Charles hull invented it. In additive manufacturing 3 dimensional products are built by staking materials layer by layer. It is also known as 3D printing. The scope of technology is sky rocketed with the intervention of the fourth-dimension time, which is 4D printing technology. The interesting feature of 4D printing is it can transform from 1D to 3D shape, 1D surface to 3D shape, or can morph from 3D form to

  • The Fundamental Concept Of Additive Manufacturing Essay

    1708 Words  | 7 Pages

    3. What is 3D printing? 3 D printing also known as additive manufacturing or stereolithography or rapid prototyping has been predominantly explored for the past few years. 3D printing technology is called additive manufacturing because the material is built from scratch, without any loss in existing volume of an object by chipping, drilling or cutting. (Tony Hoffman, 2016). The fundamental concept of additive manufacturing is printing an object by successive deposition of layers of various materials

  • 3d Printing Or Additive Manufacturing

    1630 Words  | 7 Pages

    3D printing or additive manufacturing is a process of making three dimensional solid objects from a digital file. The creation of a 3D printed object is achieved using additive processes. In an additive process an object is created by laying down successive layers of material until the entire object is created. Each of these layers can be seen as a thinly sliced horizontal cross- section of the eventual object. It all starts with making a virtual design of the object you want to create

  • A Report On Additive Manufacturing

    1515 Words  | 7 Pages

    Additive Manufacturing(AM) is a manufacturing technology that creates objects rapidly with the help of Computer Aided Design (CAD) files. Different from traditional manufacturing method, additive manufactured models are usually stacked out by a serial of planer slices which are produced by processing wanted CAD designs with mathematical code. Stereolithography, commonly known as SLA, is one of the most applied forms of AM technology. Stereolithography researches were first appeared in 1970s, then

  • Advantages And Disadvantages Of Laser Additive Manufacturing

    1846 Words  | 8 Pages

    Introduction. The revolution that has led to additive manufacturing technologies for different sectors has produced a paradigm shift. Medicine, aeronautics, automotive, fashion ... most fields with manufacturing processes have incorporated innovations such as the printing of 3D materials that contribute a high added value and have great potential for the future. Additive manufacturing provides a number of advantages that outweigh the benefits of the traditional industry. The direct manufacture of

  • Three Dimensional Printing Is An Additive Manufacturing Process

    950 Words  | 4 Pages

    THREE DIMENSIONAL PRINTING TECHNOLOGY INTRODUCTION Three Dimensional Printing or 3D Printing is an additive manufacturing process of creating a wide variety of products covering diverse sectors of manufacturing. It is called an additive process because of the fact that material is added in this process of manufacturing instead of machining it out from a base substance. The basic principle behind the working of a 3D Printer is to convert a digital file into a three-dimensional model by adding material

  • The Production Of Additive Manufacturing

    1298 Words  | 6 Pages

    acceptance and use of Additive manufacturing methods increases, so does the demand to increase the geometric accuracy of products. The additive manufacturing process produces products of fair geometric quality but is nowhere near as geometrically accurate as its counterpart, subtractive manufacturing. Here I review the processes of additive manufacturing that cause a decrease in geometric accuracy. As processes that cause geometric inaccuracy are highlighted; the additive manufacturing process comes closer

  • The Production Of Additive Manufacturing

    1299 Words  | 6 Pages

    acceptance and use of Additive manufacturing methods increases so does the demand to increase the geometric accuracy of products. The additive manufacturing process produces products of fair geometric quality but is nowhere near as geometrically accurate as its counter part, subtractive manufacturing. Here I review the processes of additive manufacturing that cause a decrease in geometric accuracy. As processes that cause geometric inaccuracy are highlighted; the additive manufacturing process comes closer

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