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Structural & Acoustics Blog Posts

New Impedance Boundary Conditions for Acoustics Simulations

December 3, 2015

Get a comprehensive overview of the Impedance boundary conditions and how to use them for your acoustics simulations in COMSOL Multiphysics®.

Accessing External Material Models for Structural Mechanics

December 1, 2015

In COMSOL Multiphysics®, you can access not only material models derived from external libraries but also material functions programmed by yourself. We demonstrate with concrete damage model.

AltaSim Designs and Deploys Apps to Spread Simulation Power

November 23, 2015

At the COMSOL Conference 2015 Boston, Jeff Crompton from AltaSim Technologies spoke about building, sharing, and deploying simulation apps — and what this means for the future of simulation.

Analyzing Forced Duffing Oscillations in Metal-Halide Lamps

November 11, 2015

2 independent researchers share insight into how they are optimizing the performance of metal-halide lamps using multiphysics simulation. Read the full story here >>

Studying a Dielectric Probe Used for Skin Cancer Diagnosis

November 9, 2015

Noninvasive tools like dielectric probes are a promising method for diagnosing skin cancer as early as possible. Learn about how simulation can be used to analyze their functionality and safety.

Simulating Acoustic Transfer Paths for Active Noise Control

November 6, 2015

A guest blogger from the FH Bielefeld University of Applied Sciences discusses simulating acoustic transfer paths with COMSOL Multiphysics® to mitigate noise in machinery designs.

Designing a More Efficient Disk-Stack Heat Sink with Simulation

November 4, 2015

Thermal modeling is a powerful tool for analyzing the efficiency of heat sink designs. We demonstrate with a disk-stack heat sink example.

Fraunhofer ISE Simulates a Solar Heating and Cooling System

October 27, 2015

To develop adsorption-based systems that run on solar energy, natural gas, and industrial waste, researchers at Fraunhofer ISE turned to multiphysics simulation.


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