What are the biggest trends in product design? Someone asked me that at dinner. I gave this response: 1) lightweighting (what else could I say after the big stories this year on the Chevy Volt and Dreamliner), 2) miniaturization, and related issues concerning thermal conductivity of plastics, and 3) a move back toward styling. This came to mind because of the great new looking washers and dryers from Whirlpool and, more recently, the Nokia Classic 6500.The renewed emphasis on styling is due, in part, to the enormous success of Apple with the Mac, the iPod and iPhone. What do you think are the biggest trends?
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.
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