VIDEO: Strengthen Injection-Molded Parts with Ramps and Radii

Our animated video series continues with some tricks to improve injection molding designs. Follow Doug through his favorite skate park to see how replacing sharp edges with ramps and radii improves resin flow, strengthens features, and reduces stress.

 

Learn more about improving injection molding designs in our white paperDesigning for Moldability: Volume 1.

Video: Industrial 3D printing for Prototyping and Production

It takes more than designing a digital 3D model and pressing the print button to produce quality 3D-printed parts. Understanding material properties, support structures, post-build processing, and the differences between additive manufacturing processes all contribute to the quality of a 3D-printed part.

In this video, you’ll learn how we produce precise and repeatable results across our three industrial 3D printing processes and how you can best leverage additive manufacturing during product development.

 

 

Want to better understand the capabilities and benefits of industrial 3D printing? Check out our resources to learn more.

VIDEO: Lockheed Martin Drone Takes Flight with help from Proto Labs

The drone market in the U.S. is expected to soar to an $82-billion industry in the next decade, the New York Times recently reported. With that robust market in mind, Lockheed Martin, the aerospace, defense, and technology giant, developed a small, fold-up, lightweight drone, the Indago Quadcopter UAV (unmanned aerial vehicle), turning to Proto Labs for quick-turn prototyping and low-volume production.

Proto Labs’ automated design for manufacturability (DFM) and quoting system was especially helpful in taking the Indago from 3D-printed prototypes to injection-molded parts, and getting finished parts delivered in days and weeks. The video tells the story:

 

WATCH: Talkin’ Cosmetic Defect Blues

The next short video in our Fundamentals of Molding series takes a trip down the Mississippi River to explore different cosmetic flaws like sink, warp and blush, which can find their way into injection-molded parts.

 

For a lengthier examination on avoiding cosmetic defects when designing for injection molding, read our free white paper.

Thirsty for more quick tips? Here’s our previous video on draft considerations: