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![](http://cdn.comsol.com/wordpress/2015/04/The-Loudspeaker.png)
Phase Decomposition Analysis of Loudspeaker Vibrations
A guest blogger from Dynaudio A/S discusses using COMSOL Multiphysics® to perform a phase decomposition analysis of the vibrations in a loudspeaker.
![](http://cdn.comsol.com/wordpress/2015/04/Schematic-of-a-UHF-RFID-model-featured.png)
Evaluating a UHF RFID Tag Design with Simulation
Did you know that ultrahigh-frequency (UHF) RFID tags have a wider range than other types of RFID tags? This is why they are often used to identify animals.
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Which Module Should I Choose for Working with My CAD Data?
We go over which add-on module or LiveLink™ interfacing product is best for your modeling scenarios involving CAD data. Get a comprehensive overview here.
![](http://cdn.comsol.com/wordpress/2015/04/normal-mode-shapes-computed-numerically.png)
Can We Hear the Shape of a Drum?
Over half a century ago, Mark Kac gave an interesting lecture on a question that he had heard from Professor Bochner ten years earlier: “Can one hear the shape of a drum?”
![](http://cdn.comsol.com/wordpress/2015/03/Experimental-data-and-fitted-function1.png)
Curve Fitting of Experimental Data with COMSOL Multiphysics
Have you ever had to work with experimental data in a model? Learn how to fit smooth curves and surfaces to experimental data using the core functionality of COMSOL Multiphysics®.
![](http://cdn.comsol.com/wordpress/2015/03/porous-reactor-featured.png)
Using Simulation to Optimize Biopharmaceutical Processes
Did you know that you can use COMSOL Multiphysics® to study biopharmaceutical processes? Examples include pharmaceutical mixers, injection devices, dielectrophoretic separation, and more >>
![](http://cdn.comsol.com/wordpress/2015/02/Truck-mounted-crane-geometry1.png)
The Motions and Mechanics of a Truck-Mounted Crane
The Truck Mounted Crane tutorial model analyzes the forces on the cylinders and hinges of a crane during an operating cycle, combining multibody dynamics and structural analyses.
![](http://cdn.comsol.com/wordpress/2014/12/App-results1.png)
Electroplating Simulations for Printed Circuit Board Designers
The manufacture of a printed circuit board (PCB) often involves a process called electroplating, which can vary from design to design. A simulation app can make it easy to analyze this process.