Keynote Video: Designing Lightning Protection Systems with Simulation

Jenn Nguyen December 12, 2018

Can lightning strike the same place twice? Either way, it is challenging to model. When designing lightning protection systems, NTS Lightning Technologies turned to multiphysics simulation.

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Thomas Forrister December 5, 2018

Abbott Laboratories designed “the most complex machine ever implanted into a human being” — an LVAD for heart failure patients — using multiphysics modeling. The result? Saved lives.

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Brianne Christopher November 26, 2018

At Signal Microwave, RF simulation is used to optimize test connector designs quickly and efficiently, giving the organization a unique advantage when it comes to being a small business.

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Jose Gregorio November 19, 2018

Keep reading for a demonstration of how to model a non-Maxwellian discharge with the Boltzmann equation in the two-term approximation using COMSOL Multiphysics®.

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Christopher Boucher November 5, 2018

Interested in structural-thermal-optical performance (STOP) analysis? We go over the theory, background, and how to perform such an analysis in the Ray Optics Module.

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Brianne Christopher October 30, 2018

To validate the boundary element method (BEM) as a viable alternative to FEM for magnetostatics modeling, you can try a 3-part tutorial series of electromagnetic force calculations.

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Chien Liu October 29, 2018

Interested in semiconductor design? Get an intro to the theory behind quantum tunneling as well as a demonstration of simulating the tunneling current across a graded heterojunction.

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Bridget Paulus October 25, 2018

Transformers are used to increase, decrease, and isolate voltage in many different types of devices. EM simulation can be used to evaluate a transformer design, no matter it’s purpose.

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Thomas Forrister October 24, 2018

You have to see this multiphysics simulation research: To help combat the effects of presbyopia in aging eyes, Kejako built a 3D optomechanical model of a full human eye.

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Walter Frei October 22, 2018

Learn 3 ways to model moving loads and constraints in COMSOL Multiphysics®: using variables, interpolation functions, and paths imported from CAD geometries.

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Chien Liu October 18, 2018

This benchmark model of a GaAs nanowire validates the Schrödinger-Poisson Equation multiphysics interface, which is useful for modeling systems with quantum-confined charge carriers.

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