Implementation of Weak Form PDE from PDE interface for battery charging discharging cycle

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Hello,

I'm trying to build a Lithium-ion Battery model using Weak Form PDE from PDE interface in mathematics module, not using the lithium ion battery physics in Batteries module.

I want to implement a charge-discharge cycling condition using Weak Form PDE from PDE interface in mathematics module, but I don't know how to do this.

I know the way to applying the charge-discharge cycle in Lithium Ion Battery Physics, but I want to know the way to applying the charge-discharge cycle using Weak Form PDE from PDE interface Physics.

Please provide the way, how can i Implement this?

Thanks for reading,

Prakash



0 Replies Last Post Oct 2, 2025, 10:00 a.m. EDT
COMSOL Moderator

Hello Prakash Kumar

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