Modeling a Time Varying Electrical Stimulation

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Hi everyone,

I'm working on building a model that simulates a confined space with a custom, arbitrary time-varying waveform applied from an electrode. I'm looking for advice or examples from anyone who has experience using a time-varying interpolated waveform as an electrode voltage in COMSOL.

Any guidance or references to similar models would be greatly appreciated.

Thank you in advance for your help!


1 Reply Last Post 20 ago 2024, 05:58 GMT-4
Edgar J. Kaiser Certified Consultant

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Posted: 18 hours ago 20 ago 2024, 05:58 GMT-4

Hi,

you can import a table defining the waveform into an interpolation function and use the function in the form f(t) for the electrode potential. There may be other options that suit your application better.

Cheers Edgar

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Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Hi, you can import a table defining the waveform into an interpolation function and use the function in the form f(t) for the electrode potential. There may be other options that suit your application better. Cheers Edgar

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