There’s a resurgence of chrome in trim, door handles, and other decorative touches to impart a high-end, luxury look to new cars. Special grades of Cycoloy polycarbonate/acrylonitrile-butadiene-styrene (PC/ABS) resin and Cycolac ABS resin feature low stress and superior adhesion to the metal layer, and are aimed at helping automakers easily incorporate jewel-bright chrome details into designs
Higher yields are especially important due to the relatively high cost of chrome plating. In addition, the use of plated plastic components versus all-metal parts avoids the expense of secondary operations including milling and polishing. Lightweight plastics also help with weight-out for improved fuel economy. Finally, plastics offer greater design flexibility than traditional metal. Chrome plating can be unforgiving in terms of quality. Even the slightest defects can create a negative impression of the entire vehicle. Target applications include exterior trim, interior trim, running boards, wheel covers, roof racks, and mirror housings that require stiffness, impact strength, and processability.
The FDA has just released draft guidelines for using 3D printing in the design, development, and manufacture of regulated medical products. Although the recommendations are non-binding, they do set some much-needed parameters.
HP's industry-changing 3D printing announcement for commercial-scale end-production wasn't the only news of note at RAPID 2016 this week. Here are six more game-changing software and hardware news items, plus some videos explaining HP's technology.
HP has launched its long-heralded Multi Jet Fusion 3D printing technology for commercial-scale end-production, plus an ecosystem to go with it. The package could change the entire industrial market for making end-products with additive manufacturing. At the very least, it will be game-changing.
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.