Studying the Influence of Concrete Phenomena on Sensor Performance

Bridget Cunningham April 12, 2017

Some concrete structures use embedded sensors to monitor their stability, but the concrete itself can interfere with the sensors’ performance. Researchers used simulation to address this issue.

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Caty Fairclough April 11, 2017

When subjected to high-power loads and harsh environmental conditions, microwave filters can experience thermal drift. One way to predict this unwanted effect is with multiphysics simulation.

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Walter Frei April 10, 2017

We give you 3 ways to optimize the current in electromagnetic coil designs using the AC/DC Module and Optimization Module, add-on products to COMSOL Multiphysics®.

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Bridget Cunningham April 6, 2017

Modeling wave propagation can be challenging. You need to balance the size of the computational domain with reflection at the surface boundaries. Low-reflecting boundary conditions can help.

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Caty Fairclough April 5, 2017

Can planting greenery in cities actually reduce air pollution? Researchers used CFD simulation to investigate how greenery affected the air quality of urban environments.

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Walter Frei April 4, 2017

Check out this useful modeling trick: You can query the results of your model within an arbitrary geometric subregion by implementing an integration during postprocessing.

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Caty Fairclough April 3, 2017

To predict how a bank protection structure within the Yangtze River in China would deform under certain conditions, a group of researchers turned to geomechanical analysis.

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Caty Fairclough March 31, 2017

The Four-Bar Mechanism with Assembly Defect benchmark model verifies the Multibody Dynamics Module for flexible multibody analysis.

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Bridget Cunningham March 28, 2017

To design a piezoresistive sensor package for a high-G accelerometer, researchers turned to multiphysics analysis. They then verified the simulation results with experimental data.

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Bridget Cunningham March 27, 2017

Wilhelm Röntgen, a German physicist, is best known for discovering X-rays. Fun fact: The first X-ray ever taken is of the hand of his wife, Anna Bertha.

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Caty Fairclough March 24, 2017

An MRI birdcage coil should have an optimized magnetic field distribution around a patient’s head. Using RF simulation, we can design such biomedical systems.

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