Details about Volume Integration

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Hello,

I am calculating a volume integral of a displacement field u in COMSOL with respect to x (spatial frame), i.e. d(u, x).

How is this integral calculated, i.e. at which point is the displacement field sampled?

At the mesh points? At rectangular points?

Please provide some background information beyond what's written here (elaborates on the integration method, but not the data used): https://doc.comsol.com/5.5/doc/com.comsol.help.comsol/comsol_ref_results.28.021.html#2243617


0 Replies Last Post 2024年2月27日 GMT-5 11:04
COMSOL Moderator

Hello Leo Kon

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