Jeremy Willden created a gadget to end the difficulty of getting his children up for school. He took his home Voice-over-Internet Protocol (VoIP) system and added paging speakers. He ran a set of the speakers into his childrens' rooms. Every school day, a cron job on the server generates a set of Asterisk Call files that trigger pre-recorded announcements at specific times. At 8 a.m. the message says, “It's 8 o'clock, time to get up.” At 8:10 the message says, “It's 8:10 and you should be eating breakfast by now.” New messages are played until it's time for the children to walk out the door. For those who don't have VoIP, Willden also developed a system that can be run on a home PC.
Almost every automaker has had to 'pick a side' when it comes to alternative fuel options and ways to divest from a reliance on gasoline. Fiat is looking to back compressed natural gas or liquid propane as an interim solution.
Designing and filling a new type of water bottle might take less engineering work, but the description will help kids understand how science, math, and engineering influence their lives even through things that seem mundane.
Against a backdrop of mounting product complexity and a need to keep a lid on development costs, companies are recognizing a need to make simulation a more integral part of the design process. In response, vendors in the CAD world are building out CAE functionality as part of their CAD suites while simulation vendors are building tighter integrations to leading CAD tools. Keith Meintjes, Ph.D., Practice Manager, Simulation and Analysis at CIMdata, Inc., joins Design News CAD Editor Beth Stackpole in this radio program to explore the new face of integrated CAD and CAE, how companies are benefitting from this tighter partnership between platforms, and how integrating CAE earlier in the development cycle pays off in optimized product designs.
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