Researchers at the Massachusetts Institute of Technology (MIT) have recently discovered that by dissolving certain metals into silicon, they can add that silicon compound to the relatively short list of exotic substances that exhibit retrograde melting. Their accomplishment could ultimately result in less expensive solar cells and electronic devices. The team started by … [Read more...]
How many frogs does a horse have?
The internet is big. It’s not sentient yet, though Robert Swayer has written a compelling story of how it might ‘Wake‘. In fact it’s far from intelligent at all. Banal comments about “how we ever managed without it” will age so quickly that future historians will assume a typo, more intelligence than we currently have and take the phrase to … [Read more...]
An Interview With… Clemens Lasance
Every industry or industry sub-sector has its movers and shakers, its pioneers and thought leaders. These people have likely helped shape and evolve that industry to what it is today and what it may become in the future. For this series of ‘An Interview With…’ blog posts I will be posing the same set of questions to leading lights in the electronics cooling … [Read more...]
Thermal Facts and Fairy Tales: Uncertainty is Assured
Do you know the thermal conductivity of paper? This was the start of a phone call a few years ago. The conversation continued and the reason for the question became apparent. A thermal analysis of a printed circuit board had determined that a thermal interface material was needed under some hotter components to provide a better conduction path. The circuit card was edge cooled … [Read more...]
Mechanical Analysis Products Now in Mentor’s Higher Education Program
If you’re involved in CFD in education in any way this will be of interest to you. Since shortly after Flomerics were acquired by Mentor Graphics we’ve been working towards getting out products into Mentor’s Higher Education Program (HEP), and we’ve finally got it done. To my knowledge, the availability of potentially millions of dollars worth of commercial CFD software, plus … [Read more...]
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