Pat Long, president of Formed Plastics, explains why rotational molding worked for a Kynar tank project while conventional wisdom may have titled toward blow or injection molding, or even fabricated metal or plastics approaches. Formed Plastics won best of show for the tank at the annual design competition of the Association of Rotational Molders.†The interviewer is DN materials contributor Doug Smock (Time: 5:27).
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These free camps are designed for children ages 10 to 18. Attendees are introduced to 3D CAD software and shown how 3D printers can make their work a reality. Many classes were nearly 50 percent girls and 50 percent boys.
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.