Titanium is a super strong and light weight metal, and is ideally suited for many design projects ranging from recreational equipment to aircraft. But act now to lock up supplies if you hope to use it to any significant extent in the next several years. Reason: Major aircraft OEMs are securing projected needs through very long-term supply agreements. Boeing, Rolls-Royce, and most recently United Technologies Corp. have all signed long-term commitments to buy the material from major suppliers such as Timet, Allegheny Technologies and Russia’s Vsmpo-Avisma.
Most of the new 3D printers and 3D printing technologies in this crop are breaking some boundaries, whether it's build volume-per-dollar ratios, multimaterials printing techniques, or new materials types.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.