The Fastener Quality Act (FQA) of 1990 is on hold again. The latest in a series of postponements now sets the implementation date at October 25, 1998. That is 90 days later than the most recent previous start date. "Critical" fasteners made after the final date must be tested by an accredited laboratory or produced by an approved manufacturing plant. The act sets up a national program to ensure that certain nuts, bolts, and other fasteners used in "critical situations"--such as the attachment of aircraft engines to fuselages--conform to specifications. By early July, the Clinton Administration had succeeded in completing approval of only about 250 of some 450 testing labs needed to carry out FQA. For more information, contact the Commerce Department's Subhas G. Malghan (FAX: (301) 975-5414; e-mail: email@example.com.)
With major product releases coming from big names like Sony, Microsoft, and Samsung, and big investments by companies like Facebook, 2015 could be the year that virtual reality (VR) and augmented reality (AR) finally pop. Here's take a look back at some of the technologies that got us here (for better and worse).
Good engineering designs are those that work in the real world; bad designs are those that don’t. If we agree to set our egos aside and let the real world be our guide, we can resolve nearly any disagreement.
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.