Sls Laser Printing

Selective laser sintering sls is an additive manufacturing am technology that uses a laser to sinter powdered plastic material into a solid structure based on a 3d model.

Sls laser printing. In both processes parts are built by thermally fusing or sintering polymer powder particles layer by layer. What is the difference. Selective laser sintering sls is an additive manufacturing am technique that uses a laser as the power source to sinter powdered material typically nylon or polyamide aiming the laser automatically at points in space defined by a 3d model binding the material together to create a solid structure it is similar to selective laser melting. The laser in an sls printer will vary in power which determines what materials the machine can print.

However they all share a common bond. The materials used in sls are thermoplastic polymers that come in a granular form. Sls 3d printing involves plastic polymer powders which are sintered using a laser inside the sls 3d printer. As with powder binding the laser sintering 3d printer deposits a thin layer of powder on the build platform using an automatic roller and scraper to smooth it.

Sls stands for selective laser sintering and is a more typical method of 3d printing in an industrial environment. Sls refers to selective laser sintering which was developed in the mid 1980s by dr. Much like other 3d printing technologies sls is an additive manufacturing method that uses a high powered laser to sinter or solidify a powdered plastic material. In sls a laser selectively sinters the particles of a polymer powder fusing them together and building a part layer by layer.

Selective laser sintering is the most common additive manufacturing technology for industrial applications. Sls 3d printing has been a popular choice for engineers in product development for decades. Carl deckard and dr. Hp s multi jet fusion mjf and selective laser sintering sls are two industrial 3d printing technologies that belong to the powder bed fusion family.

Selective laser sintering sls is an additive manufacturing process that belongs to the powder bed fusion family. Each acronym sls slm dmls dmp ebm shs refers to a slightly different kind of 3d printing technology. Sls 3d printers use a high powered laser to fuse small particles of polymer powder. Selective laser sintering is one of the main 3d printing technologies involved in 3d printing plastics.

The unfused powder supports the part during printing and eliminates the need for dedicated support structures. Low cost per part high productivity and established materials make the technology ideal for a range of applications from rapid.