GE Plastics long-standing attack on polyvinyl chloride continues in the Chevy Volt. Flexible Noryl replaces polyvinyl chloride for environmental and weight-saving reasons. Today's cars have over a mile of wiring, which is mostly made with PVC coating. The case against PVC, says GE, is that it contains halogen and releases dioxins when burned. The Noryl coating is also smaller in diameter than the PVC, making it easier for engineers to manipulate wires in the car. The PVC producers have long maintained that PVC is safe when incinerated properly. European regulators have been the most aggressive in attacking the use of PVC.
Two new technologies from Stratasys, created in partnership with Boeing, Ford, and Siemens, will bring accurate, repeatable manufacturing of very large thermoplastic end products, and much bigger composite parts, onto the factory floor for industries including automotive and aerospace.
These new 3D-printing technologies and printers include some that are truly boundary-breaking: a sophisticated new sub-$10,000, 10-plus materials bioprinter, the first industrial-strength silicone 3D-printing service, and a clever twist on 3D printing and thermoforming for making high-quality realistic models.
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.