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Interfacing Blog Posts

CAD and Multiphysics Interfacing Solutions

December 14, 2012

You may have seen our Specification Chart already, but did you also know we have one specifically for CAD? With the CAD Specification Chart, you can find the CAD and interfacing products that suit your specific needs.

Lightning-Proof Wind Turbines

December 4, 2012

Here’s a story we’ve all heard before: due to the inefficient nature and inevitable decline of fossil fuels, alternative energy resources are becoming increasingly popular. Wind energy is a popular source of alternative energy, with wind farms sprouting up all over the world. Here’s something you may not have thought about: lightning strikes are a major problem for these wind turbines. Intuitively, places with high wind speeds also have stormy weather, and a 150 meter tall metal pole makes an […]

New Product Video Tutorial: LiveLink™ for Solid Edge®

November 22, 2012

With the latest COMSOL release, Version 4.3a, comes new CAD interoperability. We are delighted to introduce LiveLink™ for Solid Edge® seamless associativity between Siemens’ CAD experience and COMSOL’s multiphysics simulation software. A LiveLink™ for Solid Edge® video tutorial demonstrates this integration, and gives you a leg up in your design modeling. In this video, the three main features to help you design, optimize, and troubleshoot your geometries are demonstrated.

Modeling Scar Effects on Electrical Spinal Cord Stimulation

November 21, 2012

Spinal cord stimulation (SCS) is a treatment for chronic back pain that has been around for over 40 years. It involves implanting electrodes that apply electric potentials directly to the spine, interfering with the human pain signaling circuitry. The body attempts to send pain signals to the brain, but the electrodes act as a barrier preventing the signals from reaching the brain. Although an overall successful method for treating back pain, researchers have been improving on the design since the […]

LiveLink™ for Pro/ENGINEER® Video Tutorial

November 13, 2012

Since 2010, COMSOL and PTC® have joined forces to create integration between simulation and CAD design processes. Culminating in LiveLink™ for Pro/ENGINEER®, COMSOL provides seamless associativity between PTC’s 24 years of CAD experience and COMSOL’s unparalleled multiphysics simulation software. A new LiveLink™ for Pro/ENGINEER® video tutorial exemplifies this integration, and gives you a head-start in your design modeling. The video demonstrates the three main features to help you design, optimize, and troubleshoot.

The First Flyer Optimized Using Multiphysics

November 12, 2012

December of 1903 marked the commencement of the Age of Powered Flight, and the Wright brothers went down in history. This was a time before personal computers and simulation software existed. Determining the optimal design of their airplane had to be done using physical prototypes and real-life experiments. What had the design looked like if the Wright brothers had been able to use computers and modeling software? Three researchers from Pennsylvania State University sought to find out how the design […]

New Product that Helps Electrical and Electronics Engineers

October 18, 2012

As much as we would like to think that finite element analysis (FEA) is the be-all and end-all of simulations, it’s not true. There is also a camp of engineers out there that model integrated circuits and similar systems. These are based on different physics and equations than what FEA typically solves for. Yet, as is happening more and more in the world of virtual prototyping, the two types of simulations are converging. Now they need to integrate with each […]

Extend Your Modeling Capacity with LiveLink™ for Excel®

October 3, 2012

Recently, Fanny blogged about spreadsheets and how they are used in engineering. She mentioned that they are great for collating material properties and other experimental results, and for then using these in COMSOL models. The simulation results from these models can in turn be compared to the original data, and help calibrate material properties and optimize the design. With the release of COMSOL Multiphysics 4.3a, COMSOL has now made it much easier to perform these tasks and extend your modeling […]