Valerio Marra | July 19, 2012

Remember those retro desk ornaments of the 1960’s, those lamps filled with colorful wax that began to move when the lamp was lit? I’m talking about lava lamps, or as I like to call them, “Rayleigh–Taylor instability machines”. They may not be popular among today’s youth, but I still own one and I thought it would be interesting to look beyond the dyed blobs of wax and observe the physics involved in lava lamps.

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Phil Kinnane | July 18, 2012

Amphos 21 have long been experts within environmental consulting. In particular, they have been consulting for almost twenty years within nuclear and industrial waste management, the management of water resources and contaminated land, and energy optimization. It was therefore a pleasure to see that they had started using COMSOL Multiphysics for a number of their projects, and are now officially offering consultancy services for modeling multiphysics processes within these and similar industries.

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Phil Kinnane | July 17, 2012

Düsensauginfiltration (DSI) is a novel technique for lowering water levels at mining and construction sites while not actually having to transport the water away from these sites. This came to my attention at the latest COMSOL Conference in Stuttgart. There, Ph.D. student Yulan Jin and Assistant Professor Dr. Ekkehard Holzbecher from the Georg-August University in Göttingen, Germany was presenting their research into this groundwater lowering technique.

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Phil Kinnane | July 16, 2012

David Kan has previously blogged very well about the Pipe Flow Module, where he described the fundamentals behind this new product of ours. Now, you can see this module in action at a webinar run on July 19th. Check out the details and registration for the upcoming Pipe Flow Simulation Using COMSOL webinar.

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Phil Kinnane | July 13, 2012

Transformers were first commercially used in the late 1800’s, but they are still being investigated at their fundamental levels. One of the stories from our latest COMSOL News concerns ABB (who themselves have been around since the late 1800’s) and their research into these apparatuses.

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Jinlan Huang | July 12, 2012

I am pleased to announce that we have received 130 abstract submissions for the COMSOL Conference Boston! These have been sent off to our Program Committee for review and we’re looking forward to a great meeting with presentations of many different multiphysics applications. As the Program Committee Chair, it has been exhilarating to read how much is being done within the world of multiphysics modeling and simulations.

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Valerio Marra | July 11, 2012

I know, I know… I should spend the weekend relaxing. But every place I visit offers me a variety of natural phenomena I wasn’t aware of and, as an engineer and a multiphysics enthusiast, I can’t help but sit in the sun jotting down a list of the physics involved – possible coupling mechanisms, boundary conditions, materials, and so on (we talked about stereotypes attached to engineer on our

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Phil Kinnane | July 10, 2012

During the last few months, we have been offering “lunch time tutorials” for users and others interested in multiphysics modeling. In these webinar-run tutorials, we choose an application and spend a bit of time looking at it, and how to model it in detail. We’ve already reported about an example that models a gate valve and now we are ready to offer an example related to pollution, namely that of a particle plume that spreads throughout a room.

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Walter Frei | July 9, 2012

A new series of courses addressing the fundamentals of the software independent of physics is to be introduced at the COMSOL Conference 2012 in Boston and Milan. These minicourses include solvers, optimization, meshing, post-processing, and equation-based modeling.

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Phil Kinnane | July 6, 2012

I have just come back from a bit of a vacation and boy was it hot! Here, a large part of the US has been going through record high temperatures and most of my time was spent trying to keep cool. How nice then to mention a story about cooling.

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Kristen O'Connor | July 5, 2012

This past May we held a brand new series of chemical engineering training courses in Burlington, MA. The series featured our new Electrodeposition and Corrosion courses. These courses were paired up with our Batteries & Fuel Cells and popular 2-Day Intensive Training courses. In short, it was a week-long electrochemical extravaganza. This fall these courses are returning to Burlington.

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