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.
Materials and assembly methods on exhibit at next week's MD&M West and other co-located shows will include some materials you should see, as well as several new and improved processes. Here's a sampling of what you can expect.
The Food & Drug Administration has approved a 3D-printed, titanium, cranial/craniofacial patient-specific plate implant for use in the US. The implant is 3D printed using Arcam's electron beam melting (EBM) process.
The upcoming MD&M West and co-located shows in Anaheim next month will be host to a huge variety of technologies and special events like the Golden Mousetrap Awards. Here are five reasons for medtech professionals to attend.
Many of the new 3D printers and printing technologies in this slideshow are breaking some boundaries, whether it's build speed, new material types, density and quality of 3D-printed circuit board layers, or build volume in a hybrid printer. We also give some recent market statistics.
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.