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Analyzing Operating Mode Options for Helical Antennas

May 3, 2018

Simple but effective, helical antennas are used in smart implants, RFID, radio, GPS, space probes, and more. You can use RF simulation to analyze the operating mode options for these antennas.

Happy Birthday, Claude Shannon

April 30, 2018

Claude Shannon ushered in a new age of communications technology, contributing ideas about testing digital circuits, coding messages in binary, and programming artificial intelligence.

Teaching Students About Acoustics Phenomena with Apps

April 27, 2018

Acoustics concepts and their underlying theories can be difficult for engineering students to visualize. For one university, simulation applications proved to be an effective teaching tool.

Modeling Fluid-Structure Interaction in a Heart Valve

April 25, 2018

The average human heart beats 100,000 times per day, but what if the person has cardiac issues? Modeling fluid-structure interaction in a heart valve can help researchers develop new treatments.

Analyzing Wastewater Contaminant Removal in a Secondary Clarifier

April 24, 2018

1 potential way to ensure sustainable water access is by developing safe and efficient wastewater clarifiers. Engineers can use fluid flow simulation to develop optimized clarifier systems.

Ray Optics Simulation of Sagnac Interferometers and Ring Laser Gyros

April 20, 2018

Have you ever been in a revolving restaurant that slowly spins as you dine? This same concept can be used to understand the operating principles of Sagnac interferometers and ring laser gyros.

Smart(er) Healthcare: Designing RFID Tags for Biomedical Applications

April 19, 2018

Bioengineering meets RF simulation in this blog post about designing RFID systems that can be used for safe and optimized patient care.

How to Model a Cam-Follower Mechanism

April 18, 2018

Watch a series of animations that show the different types of cam-follower mechanisms before learning how to model them in COMSOL Multiphysics®.


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