Videos
DDM Systems Digital Foundry
Why Invest in DDM Systems
DDM Systems Future Roadmap
DDM Systems - What We Do
DDM Systems - Who We Are
DDM Systems Brand Video (Short)
DDM Systems Brand Video (long)
Investment Casting with LAMP™ additive manufacturing
Investment casting is the manufacturing technique used to make high precision and high value metal parts with guaranteed metallurgical properties for demanding applications.This video describes the extreme time compression in the manufacture of investment castings using DDM’s LAMP™ ceramic additive manufacturing technology.
The Digital Foundry™
This video describes DDM’s approach to implementing the Digital Investment Casting Foundry. Here we show how ceramic shells are printed using DDM’s patented LAMP™ technology and our proprietary photopolymerizable ceramic slurries. After the shells are printed and fired, they are assembled into a tree on a wax sprue, then dipped and coated with stucco. The sprue wax is then melted out and the shell tree fired, followed by metal pouring and shell breakout to yield the castings.