IBM and Dassault Systemes have enhanced CATIA-CADAM, adding new features that should be of interest to engineers in automotive, aerospace, and consumer goods industries. Among the enhancements are shape-modeling capabilities, which, the company says, will make it easier to incorporate junctions and cutouts into complex shapes. Here are the highlights: 1)Body in white templates, which makes use of a predefined library of cross-sectional shapes for the design of complex thin parts, such as automobile inner body panels; 2)Generative aerospace sheet metal design, for folded and flattened parts. It facilitates the design of hydro-pressed and break-formed airframes; 3)Generative composite covering, which identifies potential fiber wrinkling, thus helping to avoid problems in parts manufactured from composite materials; and 4)Generative shape modeling, which enables design of trimmed features with fewer user interactions, thus simplifying design of cast parts. IBM-Dassault Systems: Product Code 4261
A simple new chemical method for repairing and recycling notoriously difficult carbon fiber composites has been developed by the Fraunhofer Institute for Applied Polymer Research. An entire component can be completely recycled, including reclaiming its expensive carbon fibers for reuse.
In today’s connected world we are seeing the beginning of connected homes, smart grids, self-driving automobiles, drones, and many other amazing devices. Out of all the soon-to-be connected devices, which device poses the greatest dangerous to its users and society?
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