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The copolymer with PET is known as glycol-modified polyethylene terephthalate, PETG. PETG is used in many fields, including electronics, automobiles, barrier, and medical, etc. CHDM is a raw material for the production of 1,4-cyclohexanedimethanol diglycidyl ether, an epoxy diluent. [8]
This interferes with crystallization and lowers the polymer's melting temperature. In general, such PET is known as PETG or PET-G (polyethylene terephthalate glycol-modified). It is a clear amorphous thermoplastic that can be injection-molded, sheet-extruded or extruded as filament for 3D printing. PETG can be colored during processing.
Different densities of infill (in yellow), as generated by Cura slicer, from solid to hollow. Additional features of slicer are listed below: Infill: Printing solid objects requires a significant amount of material (such as filament) and time. To mitigate this, slicers can automatically convert solid volumes to hollow ones, thereby saving costs ...
Cura is an open source slicing application for 3D printers. [2] It was created by David Braam who was later employed by Ultimaker , a 3D printer manufacturing company, to maintain the software. Cura is available under LGPLv3 license. [ 3 ]
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.
The Super Bowl will be held in New Orleans for the first time since 2013, when a power outage delayed the game and gave birth to a conspiracy theory.
A desktop FFF printer made by Stratasys. Fused deposition modeling was developed by S. Scott Crump, co-founder of Stratasys, in 1988. [6] [7] With the 2009 expiration of the patent on this technology, [8] people could use this type of printing without paying Stratasys for the right to do so, opening up commercial, DIY, and open-source 3D printer applications.
Stellan John Skarsgård (/ ˈ s t ɛ l ə n ˈ s k ɑːr s ɡ ɑːr d /, Swedish: [ˈstɛ̂lːan ˈskɑ̌ːʂɡoːɖ] ⓘ; born 13 June 1951) is a Swedish actor.He is known for his collaborations with director Lars von Trier, appearing in Breaking the Waves (1996), Dancer in the Dark (2000), Dogville (2003), Melancholia (2011), and Nymphomaniac (2013).