by Michael.E | Sep 9, 2026 | 3D printing
NASA’s New Approach to Aerospace Testing NASA engineers face constant pressure to test designs faster. Traditional wind tunnel tools took months to manufacture. Now, 3D printed wind tunnel tools are cutting that timeline dramatically. The Cool Parts Show by AM...
by Michael.E | Sep 8, 2026 | 3D printing
Why Snap-Fit Lids Fail in 3D Printing Getting snap-fit lid design right is challenging. Many engineers struggle with lids that are too loose or too tight. The root cause is often misunderstanding how 3D printing tolerances affect mating surfaces. 3D printing volume...
by Michael.E | Sep 4, 2026 | 3D printing
Why Heat-Set Insert Specifications Need Scrutiny Heat-set inserts create reliable threaded connections in 3D printed parts. Engineers depend on manufacturer datasheets for design decisions. But recent testing reveals those specifications may not tell the whole story....
by Michael.E | Sep 3, 2026 | 3D printing
What Is BumpMesh and Why Does It Matter? Adding 3D print textures to functional parts just got easier. BumpMesh is a free tool that converts images into physical surface textures on 3D printed components. CNC Kitchen, a popular engineering-focused YouTube channel,...
by Michael.E | Sep 2, 2026 | 3D printing
Monetize Your Designs Without Manufacturing Overhead Product designers and engineers often face a frustrating choice. Either invest heavily in manufacturing equipment or watch designs sit unused. New print-on-demand platforms are changing this equation entirely. FDM...
