The Z-machine at Sandia National Laboratory, a former dark horse among accelerators meant to produce conditions required for nuclear fusion, is doing much better now, thank you. Researchers increased the machine's X-ray power output by nearly 10 times in the last two years. The most recent advance resulted in an output X-ray power of 290 trillion watts--about 80 times the entire world's output of electricity. The increased power will be a major contribution to the Department of Energy's (DOE) science-based approach to stockpile stewardship. This program dictates that DOE must use giant computing and laboratory experimentsto sustain the nation's nuclear stockpile without above- or below-ground tests. FAX (505) 844-6367.
This year, Design News is getting a head start on the Fourth of July celebration. In honor of our country and its legacy of engineering innovation -- in all of its forms -- we are taking you on an alphabetical tour through all 50 states to showcase interesting engineering breakthroughs and historically significant events.
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.