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Structural & Acoustics Blog Posts

Modeling Tensegrity with a Floating Table

May 28, 2024

Physics or magic? At first glance, this piece of furniture looks like it is floating in midair. Let’s take a closer look and marvel at the engineering.

Preconditioning of Surface-Mount Devices for Reliability Testing

May 20, 2024

Explore how modeling and simulation can be used to analyze the thermal stress and hygroscopic swelling of a surface-mount device through the 3 preconditioning stages.

Design and Customization of Composite Materials Using a Simulation App

April 26, 2024

Homogenization can be used for the design of versatile materials. Here, we introduce a simulation app that can be used for composite material design and material homogenization.

Taking a Closer Look at MEMS Technology with COMSOL Multiphysics®

April 17, 2024

Explore the benefits that MEMS bring to microphones and how modeling and simulation can help make the design process of MEMS microphones more efficient.

Modeling Wrinkling with COMSOL Multiphysics®

April 8, 2024

Wrinkling is important for space engineering, mechanical engineering, and bioengineering. See how to analyze the underlying mechanism of wrinkling with nonlinear structural materials modeling.

How Should I Evaluate Singular Stress Fields?

March 21, 2024

Explore the properties of singular stress fields and see some possible approaches for evaluating them in COMSOL Multiphysics®.

Convolution and Auralization for Room Acoustics Analysis

March 5, 2024

Convolution is applied in various fields for signal and image processing, statistics, and more. Explore 3 methods for performing convolution in COMSOL Multiphysics® here.

Modeling Acoustic Energy Generation in Thermoacoustic Engines

February 15, 2024

Thermoacoustic engines do not use moving parts, keeping their structure very simple. Learn more about these engines and how to model them here.


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