Discover the steps involved in 3D printing metal with Direct Metal Laser Sintering.

Selective laser melting (SLM), also known as direct metal laser melting (DMLM) or laser powder bed fusion (LPBF), is a rapid prototyping, 3D printing, or additive manufacturing (AM) technique designed to use a high power-density laser to melt and fuse metallic powders together.

(Redirected from Direct metal laser sintering). 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...

Learn all about direct metal laser sintering, one of few 3D printing technologies capable of making parts directly from metal.

Direct laser metal sintering (DLMS), also referred to as direct laser metal forming (DLMF) and selective laser melting (SLM), is a method wherein a highly intensive laser beam is directed onto a metal powder bed and fused metal particles according to a computer-aided design file (Shibli et al...

How Does Direct Metal Laser Sintering Work? DMLS uses a precise, high-wattage laser to micro-weld powdered metals and alloys to form fully functional metal components from your CAD model. DMLS parts are made with powdered materials like aluminum, stainless steel and titanium...

Microstructures and tensile properties of Direct Metal Laser-Sintered (DMLS) CoCrMo were investigated in the as-printed condition and after heat treatment. A dense (> 99.5 pct) as-printed DMLS CoCrMo was obtained in the as-printed condition eliminating the need for any hot isostatic pressing.

Direct Metal Laser Sintering is the most widely used metal 3D printing technology. Many major valuable 3D printing companies including 3D Systems This guide covers the Direct Metal Laser Sintering process, as well as requirements post print, the materials DMLS printers can use, and the...

Our metal 3D printing service offers several metal material options as well as post-process capabilities like heat treatment and machining for quality parts. The DMLS machine begins sintering each layer—first the support structures to the base plate, then the part itself—with a laser aimed onto a bed...

How Direct Metal Laser Sintering (DMLS) Really Works. By Fabian | June 27, 2019. Direct metal laser sintering is one of the most fascinating 3D printing techniques, as it allows you to print your own designs in metals such as Aluminum or Titanium.

Direct metal laser sintering (abbreviated to DMLS) is an additive manufacturing technology that can be used to prototype one-off parts or manufacture low DMLS is very similar to selective laser melting (SLM): both use a laser to scan and selectively fuse metal powder particles, bonding them together...

Direct Metal Laser Sintering in action. Metal properties have always been strongly linked to their method of manufacturing and even just a few years ago, the idea DMLS is a very new technology first developed in 1995, but not advanced enough to produce commercial products until 2006.

Direct metal laser sintering (DMLS) is an additive manufacturing technique that uses a Yb (Ytterbium) fibre laser fired into a bed of powdered metal, aiming the laser automatically at points in space defined by a 3D model, melting or rather, welding the material together to create a solid structure.

Direct Metal Laser Sintering is chosen over traditional manufacturing techniques because of the rigorous testing of the prototypes and their fast production. As DMLS builds 3D printed metal prototypes, it allows for applications to fit your industry;whether it is aerospace, automotive, military...

History of Direct Metal Laser Sintering. DMLS 3D Printing Quote. Streamline your manufacturing with precision 3D metal prototypes and low-volume metal production parts that would be impractical or cost prohibitive to machine.

Direct metal laser sintering is one of the most fascinating 3D printing techniques, as it allows you to print your own designs in metals such as Aluminum or Titanium. Today we will take a more detailed look at this technology and see how you can access it via our online service.

DMLM Vs. DMLS. The direct metal laser sintering (DMLS) process uses lasers to partially melt particles so they adhere to one another. The DMLM process is very similar, except that the material is completely melted to create ultra-thin liquid pools, which solidify as they cool.

Direct Metal Laser Sintering (DMLS) was developed jointly by Rapid Product Innovations (RPI) and EOS GmbH, starting in 1994, as the first commercial rapid prototyping method to produce metal parts in a single process. With DMLS, metal powder (20 micron diameter), free of binder or fluxing agent, is...

SLS (selective laser sintering) and DMLS (direct metal laser sintering) are essentially the same process; both involve sintering rather than full melting. The only difference between the two is that SLS is normally used to describe the process when used for other materials. SLS is used in conjunction...

Direct Metal Laser Sintering is a groundbreaking metal 3D printing technology. It can rapidly create metal parts that are more complex and dense than. subtractive manufacturing techniques can achieve.

To start, the DMLS printer hopper is filled with the desired metal powder. Printer heaters bring the powder to a temperature near the sintering range of the alloy. The laser then begins its path for this layer, selectively sintering the powder into a solid.

Direct metal laser sintering (DMLS) is an additive metal fabrication technology developed by EOS out of Munich, Germany, sometimes also referred to by the terms selective laser sintering (SLS) or selective laser melting (SLM). The process involves use of a 3D CAD model whereby a...

DMLS systems work by directing a laser beam into powdered metal, which then solidifies as a layer of material 20 to 60 microns thick, depending on the alloy. Image courtesy of HARBEC Inc. Direct metal laser sintering (DMLS) produces solid metal parts from 3-D CAD data, layer by layer...