The Intel International Science and Engineering Fair (Intel ISEF) is taking place May 9-15 in Portland, OR, with 1,200 high school students from 40 countries competing for $3 million in awards and scholarships. But more than 1,000 volunteer judges from colleges and universities, private sectors, and government agencies are needed to work with students and evaluate exhibits. Judges must have a Ph.D. or six years of experience in a field equivalent to that being judged. To volunteer, go to www.intelisef2004.org.
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.