Design for Additive Manufacturing

Video: Additive Manufacturing Will Change How We Design

Geometric freedom is just the start. AM will also change how design happens.

10 Questions About Additive Manufacturing for Production with Jabil’s John Dulchinos

“We’re in this for the long haul,” he says. Here are the challenges facing 3D printing for production, and here are the ways those challenges will be overcome.

Video: 3 Roles for Simulation in Additive Manufacturing

This conversation with PADT’s Eric Miller explores how simulation and 3D printing work together at three distinct stages in additive manufacturing, for DFAM and beyond.  

Video: Topology Optimization versus Generative Design

Why do these strategies matter in design for additive manufacturing (DFAM), and what’s the difference? A conversation with PADT’s Eric Miller explores AM and design, including its human element.

Video: The Impact of Part Orientation on Cost and Build Time in AM

A different build orientation might mean fewer layers and less support structure, though the part might need to be redesigned to take advantage of this different orientation.

Additive Manufacturing via Material Extrusion

Material extrusion was the second process to be successfully commercialized. After three decades of material advancements and a diverse array of start-ups and applications, the use cases for this technology are still going strong.

Additive Manufacturing Conference Speaker: GE Aviation

At the Additive Manufacturing Conference, taking place August 27-29 in Austin, Texas, GE’s Eric Gatlin will dive deep into the company’s latest breakthrough in additive: the GE9X.

 

How Topology Optimization Could Be the Key to Longer-Lasting Hip Implants

Hip stem implants must support the mechanical loads of the patient’s lifestyle, but should also avoid stress shielding. A team from Altair leveraged simulation, topology optimization and 3D printing to design an optimized hip stem that meets both conditions.

3D Printing the "Impossible" Metal Part

Velo3D’s SupportFree additive manufacturing process helps KW Micro Power turn a geometrically complex design concept into reality.

Additive Manufacturing Workshop for Plastics 2019 Recap

The Additive Manufacturing Workshop for Plastics, held during Amerimold 2019, offered a platform for industry experts and mold builders to discuss how AM can complement injection molding and what it takes to transition from prototyping to high-volume production.

Webinar: Dive into Metal 3D Printing and Design

Take an in-depth look into direct metal laser sintering (DMLS) to optimize design for ideal outcome. Register to view the free on-demand webinar here. Hosted by Protolabs, this webinar was originally broadcast on Tuesday, May 21.

What Is the Role for Additive Manufacturing in Aircraft Structural Components?

Spirit AeroSystems recently began installing the Boeing 787’s first titanium structural component to be made through AM. The part is not critical but also not minor. I spoke with manufacturing leaders at Spirit about the meaning of the part and the way forward for additive in aircraft structures.