Goodyear's extended mobility technology (EMT) tire can run flat for 93 miles at 50 mph. But what does that do to the wheel? That's the question University of Akron PhD student John Stearns researched. He used ALGOR (www.algor.com) finite element analysis software to get the answer. Result: No damage to a standard wheel. Stearns did learn, though, that the highest stresses were at the lowest pressures.
With erupting concern over police brutality, law enforcement agencies are turning to body-worn cameras to collect evidence and protect police and suspects. But how do they work? And are they even really effective?
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.