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3D printing. A three-dimensional printer. Timelapse of a three-dimensional printer in action. Part of a series on the. History of printing. Techniques. v. t. e. 3D printing or additive manufacturing is the construction of a three-dimensional object from a CAD model or a digital 3D model.
3D printing or additive manufacturing is a process of making three dimensional 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 object is created.
2024年2月23日 · There are seven main types and more than 20 subtypes of 3D printing technology used today. Learn about FDM, SLA, LCD, DLP, SLS, SLM, EBM, material jetting, DOD, binder jetting, MJF, and more methods of additive manufacturing.
2022年7月28日 · 3D printing uses computer-aided design to create three-dimensional objects through a layering method. Sometimes referred to as additive manufacturing, 3D printing involves layering materials, like plastics, composites or bio-materials to create objects that range in shape, size, rigidity and color.
2019年1月1日 · open access. Abstract. Digital fabrication technology, also referred to as 3D printing or additive manufacturing, creates physical objects from a geometrical representation by successive addition of materials. 3D printing technology is a fast-emerging technology.
2023年9月20日 · September 20, 2023. 3D printing might have been invented before the internet... But today, the technology keeps pushing the boundaries of what's possible. Around the world (and also in space), people are using 3D printers to create an endless list of tools, clothes, food, art, organs, buildings, jewelry, and more.
2024年5月19日 · 3D printing, in manufacturing, any of several processes for fabricating three-dimensional objects by layering two-dimensional cross sections sequentially, one on top of another. The process is analogous to the fusing of ink or toner onto paper in a printer.
