The Emhart "Create the Future" Contest—sponsored by Emhart Teknologies, ABP International, and NASA Tech Briefs—gives designers a chance to make their ideas a reality, and win some big prizes in the process. Contestants may enter one of four design categories: Everyday Products, Medical, Safety, or Transportation. Judging will be based on innovation, manufacturability, marketability, and cost-effectiveness. The prize list is expansive, but the grand prize is a choice of either a 2005 Toyota Prius or $20,000 cash. Entries must received by November 19, 2004. For more info, go to www.emhartcontest.com.
A bold, gold, open-air coupe may not be the ticket to automotive nirvana for every consumer, but Lexus’ LF-C2 concept car certainly turned heads at the recent Los Angeles Auto Show. What’s more, it may provide a glimpse of the luxury automaker’s future.
The complexity of diesel engines means optimizing their performance requires a large amount of experimentation. Computational fluid dynamics (CFD) is a very useful and intuitive tool in this, and cold flow analysis using CFD is an ideal approach to study the flow characteristics without going into the details of chemical reactions occurring during the combustion.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.