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3D printing filament is the ... to the material before it is melted to create coloured filament or filament with special properties, e.g. increased strength or ...
PLA is the most widely used plastic filament material in FDM 3D printing, due to its low melting point, high strength, low thermal expansion, and good layer adhesion, although it possesses poor heat resistance unless annealed. [6] [7]
AlSi10Mg is a lightweight, high-strength aluminium alloy that is widely used in the aerospace, automotive, and medical industries. Its unique combination of aluminium, silicon, and magnesium makes it an ideal material for additive manufacturing processes, such as 3D printing.
It is also used in high-performance films, such as high impact resistant glass structures. TPU is one thermoplastic elastomer used in fused filament deposition (FFD) 3D printing. The absence of warping and lack of need for primer makes it an ideal filament for 3D printers when objects need to be flexible and elastic.
This illustration shows a single resin producing two materials with different properties during light-based 3D printing. Researchers at Iowa State University and Cal, Santa Barbara are working to ...
Substantial effort has been focused on 3D printing parameter optimization by many methods [15] including with the Taguchi methods to enable ASA to be used for high-end applications. [16] ASA with compounds of silver, rendering its surface antimicrobial by the silver's oligodynamic effect, was introduced to the market in 2008. [6]
3D printing, or additive manufacturing, is the construction of a three-dimensional object from a CAD model or a digital 3D model. [1] [2] [3] It can be done in a variety of processes in which material is deposited, joined or solidified under computer control, [4] with the material being added together (such as plastics, liquids or powder grains being fused), typically layer by layer.
Polyether ether ketone (PEEK) is a colourless organic thermoplastic polymer in the polyaryletherketone (PAEK) family, used in engineering applications. It was invented in November 1978 [2] and brought to market in the early 1980s by part of Imperial Chemical Industries (ICI), the PEEK division was acquired through a management buyout, giving rise to Victrex PLC.