Good observation, Naperlou. PLM software, which is pretty well entrenched in a variety of industries--including automotive and A&D, among many others--is now taking a page from software engineering and looking to broaden out to requirements while at the same time integrating both hardware and software requirements in a shared platform. The idea is that a systems engineering approach isn't really possible if software, electrical, and mechanical systems data is maintained in separate systems. Siemens isn't alone in pursuing this level of integration. PTC and Dassault have also done a ton in this area with their PLM platforms and design suites.
Beth, you have written a lot of articles on this PLM area. Systems engineering has often been tied into software engineering as far as requirements are concerned. On the other hand, integrating hardware requirements has been harder. These PLM systems seem to be following the software world, where there is a two way link between implementation and requirements. This is very important, but it is often not done. It would be interesting to see how entensively these tools will be used in industry and in which industries.
What should be the perception of a product’s real-world performance with regard to the published spec sheet? While it is easy to assume that the product will operate according to spec, what variables should be considered, and is that a designer obligation or a customer responsibility? Or both?
Biomimicry has already found its way into the development of robots and new materials, with researchers studying animals and nature to come up with new innovations. Now thanks to researchers in Boston, biomimicry could even inform the future of electrical networks for next-generation displays.
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