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Benchmark Shows Valid Results for a Piezoelectric Transducer Design

September 7, 2016

We walk you through the Composite Piezoelectric Transducer tutorial model: a benchmark model for ultrasonic transducer simulation and good starting point for simulations of SAW and BAW filters.

Using Simulation to Ensure the Cooling Efficiency of Refrigerated Trucks

September 6, 2016

To transport food, vaccines, and other perishables, refrigerated trucks are designed to maintain a cold temperature. Using simulation, researchers analyzed the cooling efficiency of such trucks.

Minimize Your Model File Size with Storing Solution Techniques

September 2, 2016

Get a demonstration of some tools and techniques for storing selected output quantities in COMSOL Multiphysics®, as well as minimizing model file sizes and the time required to display data.

How to Reuse a Deformed Shape as a Geometry Input

September 1, 2016

Let’s say you deform a shape in your model (say, by applying a mechanical load to a thin piece of metal) and want to use this deformed object as part of a new geometry construction. How?

How to Integrate External Data Files with Your COMSOL® App

August 30, 2016

Have you ever wanted to integrate your simulation apps, built with the Application Builder in COMSOL Multiphysics®, with external data files? In this blog post, we show you how…

Celebrating the Life of Leon Theremin

August 29, 2016

The theremin is the first portable electronic instrument to be mass produced. It is also the only instrument that can be played without being touched. Learn about its inventor here.

Studying Bioreactor Landfills to Solve a Growing Trash Problem

August 26, 2016

How are researchers using heat transfer and chemical reaction simulations to help solve the world’s growing trash problem? Get the details here.

How to Model Electrochemical Resistance and Capacitance

August 24, 2016

Get an overview of the theory and modeling considerations for resistive and capacitive effects, which are fundamental to the understanding of electrochemical systems.


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