In recognition of the link between smaller and faster
electronics and more pronounced heat dissipation, Mentor Graphics has transformed FloTHERM
from a simple observation platform into a thermal design problem-solving tool
that can help engineers more readily resolve heat flow design challenges.
Mentor leverages patent-pending mathematical technologies in
the next-generation FloTHERM release to provide Bottleneck (Bn) and Shortcut
(Sc) fields, allowing engineers for the first time to identify not only where
heat flow congestion occurs in their electronics design, but also identifies
thermal shortcuts to quickly and efficiently resolve the problem. "The
applications that FloTHERM can be brought to bear on haven't changed - rather
how FloTHERM helps a thermal design engineer understand âwhy' the design is
running too hot and aids in the recommendation of âhow' to rectify the design
to ensure thermal compliance has radically changed in this latest release,"
says Robin Bornoff, Ph.D., FloTHERM product manager.
Using these two new technologies in conjunction with
FloTHERM's classic thermal analysis capabilities will help designers arrive at
a better resolution in a shorter period of time. "The Bn and Sc fields can be
visualized in the 3-D model to pinpoint directly the underlying reasons why and
where the design is running too hot and where to best remedy the design,"
Bornoff explains. "Such an approach ... helps engineers become more experienced
more quickly and allows them to respond much more quickly to changes in the
design concurrently throughout the design process."
Advertised as the "Most Powerful Tablet Under $100," the Kindle Fire HD 6 was too tempting for the team at iFixit to pass up. Join us to find out if inexpensive means cheap, irreparable, or just down right economical. It's teardown time!
The first photos made with a 3D-printed telescope are here and they're not as fuzzy as you might expect. A team from the University of Sheffield beat NASA to the goal. The photos of the Moon were made with a reflecting telescope that cost the research team £100 to make (about $161 US).
The increased adoption of wireless technology for mission-critical applications has revved up the global market for dynamic electronic general purpose (GP) test equipment. As the link between cloud networks and devices -- smartphones, tablets, and notebooks -- results in more complex devices under test, the demand for radio frequency test equipment is starting to intensify.
Much of the research on lithium-ion batteries is focused on how to make the batteries charge more quickly and last longer than they currently do, work that would significantly improve the experience of mobile device users, as well EV and hybrid car drivers. Researchers in Singapore have come up with what seems like the best solution so far -- a battery that can recharge itself in mere minutes and has a potential lifespan of 20 years.
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.