Toyota is changing its engineering practices in an effort to halt a slide in vehicle quality. In one major shift, more engineering work will be done in house. The amount of engineering work contracted to outside firms will drop from about 30 percent to 10 percent, according to an article in this morning’s Wall Street Journal. Toyota will also reduce total engineering effort by eliminating engine options and other design variants. In another change, testing time will be stretched out, and possibly will include use of more physical prototypes.
At least some of Toyota’s recent quality problems have been caused by poor fundamental engineering execution. In a problem disclosed by Design News, Toyota says a poorly selected plastic used as friction levers in accelerator pedal assemblies caused the gas pedal to malfunction in certain weather conditions.
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.
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