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COMSOL Now Blog Posts

Blue LEDs Recognized with 2014 Nobel Prize in Physics

October 10, 2014

Since 1901, the Royal Swedish Academy of Sciences has recognized significant contributions to the field of physics with a Nobel Prize award. This year’s Nobel Prize in physics was presented to a team of scientists from Japan and the U.S., recognizing their work in developing blue light emitting diodes (LEDs). Let’s take a closer look at the innovative research behind this lighting technology.

Understanding Parallel Computing

October 7, 2014

People are always asking how the performance of COMSOL Multiphysics® simulation software will improve on a parallel system, especially now that large multi-core desktop computers are relatively inexpensive and it’s easy to rent time on cloud services like the Amazon Elastic Compute Cloud™. It turns out, though, that it’s not always possible to get faster performance just by throwing more hardware at the problem. To understand why, let’s take a conceptual look at computers and the algorithms COMSOL® software uses.

Photos from the COMSOL Conference 2014 Cambridge

October 6, 2014

The first stop of the COMSOL Conference 2014 has now come and gone. The event brought together over 320 simulation practitioners from the worldwide multiphysics community to the unique setting of Churchill College in Cambridge, U.K. I would like to thank everyone who made the trip and to share with you some photos from the conference.

Keynotes from the COMSOL Conference 2014 Cambridge

October 3, 2014

The COMSOL Conference 2014 kicked off with its first stop last month in Cambridge, U.K. Among other things, attendees were treated to three keynote speeches from prominent COMSOL Multiphysics® software users: Whirlpool R&D, Bang & Olufsen, and Xaar.

COMSOL Conference 2014 Cambridge Award Winners

September 24, 2014

After three busy days of user presentation sessions, minicourses, and poster sessions, the COMSOL Conference 2014 Cambridge came to a triumphant end on Friday. I think I can speak on behalf of all the attendees and say that this was a great event, giving COMSOL Multiphysics users from across Europe (and the world) a platform to exchange ideas, network, and, of course, socialize. Now, I’d like to congratulate the Best Paper and Poster award winners once more.

The Science of Composting

September 23, 2014

After switching to a more environmentally friendly coffee maker, we recently started disposing of our coffee grounds as food waste instead of trash, here at the COMSOL office in Burlington, MA. Figuring out how to do this properly was a project on its own, but an educational one worth sharing. To pull this off, I learned about composting in my area and was intrigued by the science of composting.

Just Published: Paper on Modeling Spinal Column Stimulation

July 25, 2014

In the 2012 edition of Multiphysics Simulation, we featured an article about modeling spinal cord stimulation to determine the effect that scar tissue can have on electrical current distribution during the treatment of chronic pain. Recently, the full-length paper by Beth Israel Deaconess researchers Jeffrey Arle, Kris Carlson, Longzhi Mei, and Jay Shils was published in the journal Neuromodulation.

COMSOL News 2014 Is Now Available

July 8, 2014

We’re excited to announce that COMSOL News 2014 is now available, which features stories about the cutting-edge research of engineers and scientists working in a variety of application areas around the globe. This year’s edition of the magazine provides insight into how multiphysics simulation can empower product development and help companies to stay ahead of — and create — new market trends. How is this achieved? Check out the magazine to learn more about innovative simulation techniques.