Selective laser sintering or SLS 3D printing is a popular technology used by many businesses, hobbyists, and inventors who desire quality 3D printed parts. The process involves using a laser beam controlled by the CAD model to fuse powdered material, which produces a 3D printed model.SLS p

Traditional prototype creation processes can be very slow and expensive. However, there are new techniques available to improve product development processes. These techniques ensure the fabrication of high-quality prototypes at lower costs. 3D prototyping technology is the perfect solution for

Rapid prototyping, commonly carried out through additive manufacturing, allows a designer to develop multiple iterations of a prototype without the additional cost or time that comes with using traditional manufacturing and design techniques. What are the different types of rapid p

Multi Jet Fusion (MJF) and Selective Laser Sintering (SLS) are industrial 3D printing technologies that belong to the powder bed fusion family. Both processes build parts by thermally fusing (or sintering) polymer powder particles layer by layer.

Selective Laser Sintering (SLS) is an additive manufacturing process that belongs to the Powder Bed Fusion family. In SLS 3D printing, a laser selectively sinters the particles of a polymer powder, fusing them together and building a part, layer by layer. The materials used in SLS are the

PLA and ABS are the two most common materials for prototyping (desktop) FDM 3D printing (aside from, perhaps, PETG). As thermoplastics, both filaments enter a soft and moldable state when heated, returning to a solid-state when cooled. FDM print

3D printing is an optimal manufacturing method for producing prototypes and even certain end-use parts. It’s often the most cost-efficient option and delivers tremendous value, depending on the specific technology you choose.  There are many different categ

In this introduction to Stereolithography (SLA), we cover the basic principles of the process to determine whether it is suitable for your specific application. After reading this article you will be familiar with all the important aspects of SLA 3D printing. If you are

Today designers and engineers have a lot of options when it comes to the many 3D printing technologies and materials available. In this article, we spotlight Multi Jet Fusion (MJF), HP’s proprietary 3D printing technology as a viable solution for many complex and industrial app

Fused deposition modeling (FDM) 3D printing, also known as fused filament fabrication (FFF), is an additive manufacturing (AM) process within the realm of material extrusion. FDM builds parts layer by layer by selectively depositing melted material in a predetermined

Lets start with the basics Additive manufacturing (often referred to as rapid prototyping or 3D printing ) is a method of manufacturing where layers of material are built up one at a time to create a solid object. While there are many different additive manufa

Introduction Stereolithography (SLA) and digital light processing (DLP) printers make use of the oldest 3D printing technology - vat photopolymerisation. Both technologies use light to cure and harden spe

Introduction As 3D printed parts are built layer by layer, a previous layer to build upon is required. Depending on the specific 3D Printing technology and the complexity of the 3D model, this can mean th

What is Binder Jetting? Binder Jetting is a family of additive manufacturing processes. In Binder Jetting, a binder is selectively deposited onto the powder bed, bonding these areas together to

Introduction The aim of this article is to provide engineers and designers with a method for comparing the expected dimensional accuracy that can be obtained from 3D Printing technologies. While all techn

Introduction Using 3D printing processes to create end-use tooling is becoming more and more common as the capabilities of the technologies increase. In this article we focus in a specific tooling applic

3D printing or CNC? Find the best technology to produce your metal parts Download our guide on producing metal parts SLM & DMLS: whats the difference? Selective Laser Melting (SL

Introduction CNC machining is a common subtractive manufacturing technology. Unlike 3D printing, the process typically begins with a s

What is Material Jetting? Material Jetting (MJ) is an additive manufacturing process that operates in a similar fashion to 2D printers. In material jetting, a printhead (similar to the printhead

Introduction 3D printing or Additive Manufacturing is an umbrella term that encompasses multiple processes. Every 3D printing process has its benefits and limitations and each is more suitable for certain