User Perspectives

Phil Kinnane | June 29, 2012

In an earlier blog post, I commented on how acoustic waves are being used in a biomedical setting, to identify malaria in small fluid samples. A more traditional use of piezoelectric devices was written about in the latest COMSOL News. Here, an Italian company, Esaote S.p.A., uses them to produce improved ultrasound imaging systems.

Read more ⇢
Phil Kinnane | June 28, 2012

One of the interesting stories to come out of the latest COMSOL News concerned a couple of great researchers, Dr. Ozgur Yildirim and Dr. Zihong Guo, and how they use simulations in their inventing process. They work in an invention/prototype laboratory in Bellevue, WA for Intellectual Ventures, a global leader in the business of invention.

Read more ⇢
Phil Kinnane | June 25, 2012

COMSOL News contains two application briefs from our colleagues at AltaSim Technologies. The first has already been mentioned in this blog and interested many of the readers of this blog. This second story concerns Conjugate Heat Transfer.

Read more ⇢
Phil Kinnane | June 20, 2012

According to a study done by Brunel University in the United Kingdom, the food sector is among the top five energy-consuming industries. The transportation of food, including keeping it refrigerated, is one of the larger contributing factors to this energy-consumption and subsequent greenhouse gas emissions.

Read more ⇢
Phil Kinnane | June 15, 2012

Previously, I wrote a blog post about Fiat using modeling to simulate the cooling of their lithium-ion battery packs. This got me wondering how lithium-ion batteries actually get hot in the first place.

Read more ⇢
Phil Kinnane | June 13, 2012

This was the sentiment shared by Michele Gosso of Centre Richerche Fiat in Italy. On the forefront of designing electric and hybrid vehicles in the small truck market, Fiat will soon be introducing this technology to their famous Fiat 500.

Read more ⇢
Phil Kinnane | June 12, 2012

It’s long been known that a danger with corrosion is that it compromises the structures that it affects. This is particularly relevant for the naval industry where material failure leads to leaks and the like. Now, another danger is becoming apparent.

Read more ⇢
Phil Kinnane | June 6, 2012

The June issue of IEEE Spectrum included an insert focused on Multiphysics Simulation. This included a feature on cooling in hybrid cars, articles about metamaterials, the smart power grid, as well as biomedical applications.

Read more ⇢
Phil Kinnane | June 4, 2012

One of the interesting stories from this year’s COMSOL News is the article concerning Johnson Screens®. They manufacture steel screens to block debris in water for pipes and valves. Their challenge is to design water intake screens with openings large enough for an unimpeded flow of water, but small enough to block enough debris depending on a specific application. This means that each screen must be custom-designed taking into account the characteristics of the debris and the depth at which […]

Read more ⇢
Phil Kinnane | May 31, 2012

You may already be familiar with large regenerative heat exchanger (RHX) systems, but what about much smaller micro-channel systems? That’s just the type of invention the research teams at Intellectual Ventures (IV) are working on.

Read more ⇢
Phil Kinnane | May 30, 2012

COMSOL News is now available in print and electronically, and you can request your copy of the multiphysics simulation magazine here. One of the great stories concerns a process engineer at Ruukki Metals in Finland, Mika Judin, who not only uses COMSOL to model and optimize his process, but lets the operators use the simulation too.

Read more ⇢
1 4 5 6 7 8