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In the Direct Energy Deposition (DED) method of 3D printing, materials are melted and fused as they are placed layer by layer using a high-energy heat source, usually a laser or an electron beam.
The raw material used in DED is usually passed into a nozzle that sprays it onto the construction platform in the form of wire or powder. The substance is then used to melt as it is applied, building layer by layer into a solid structure.
As the high-energy heat source can rapidly and effectively melt and fuse the material, DED is especially helpful for creating large, complicated metal components. Additionally, because it can apply multiple materials at once, it can be used to add material to already existing components or to create things with graded characteristics.
The Direct energy deposition 3D printer accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Direct energy deposition (DED) technology is used in a variety of 3D printers made by Concept Laser, a German company. The X Line series of the company’s DED printers melt metal powder or filament with a laser and place it layer by layer to build three-dimensional components.
Several versions in the X line series, including the X line 2000R and the X line 2000R, are intended for industrial uses and can create components up to 800 x 400 x 500 millimeters in size. High laser power, a closed powder circuit, and a variety of laser optics choices are all features of the printers that enable freedom in terms of material choice and process management.
Direct energy deposition (DED) 3D printer maker Sciaky is well-known for their cutting-edge technology. They are perfect for the aerospace, military, and other sectors that require precision production because their systems are made to print big components with a high level of accuracy and dependability. The use of electron beam technology in Sciaky’s DED 3D printers is one of their distinguishing characteristics.
Due to the ability to precisely regulate the deposition process, highly exact and repeatable components are produced. In order to melt metal powder or filament as it is delivered into the printer, a high-energy electron cannon creates the electron stream.
The location and movement of the electron beam and the material input are both controlled by the printer’s software, which makes the deposition process highly automatic. This makes it simple to print extremely complicated geometries, and using numerous deposition heads can speed up and streamline the procedure even more. The capacity of Sciaky’s DED 3D printers to create components using a variety of materials is another significant benefit.
