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Plot different material curves on the single COMSOL graph

Posted 27 giu 2023, 02:14 GMT-4 MEMS & Piezoelectric Devices, Results & Visualization Version 6.1 1 Reply

Anmol Garg
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Hey All, I wish to compare different materials onto the same COMSOL graph. That is, I want to plot three different materials on the same graph. How can I do so?

1 Reply Last Post 27 giu 2023, 02:43 GMT-4
Magnus Ringh COMSOL Employee

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Posted: 1 year ago 27 giu 2023, 02:43 GMT-4

Hi Anmol,

If you, for example, want to plot the density for three materials, say, mat1, mat2, and mat3, in your COMSOL model, then add three graph plot nodes under a 1D Plot Group node, and use the following expressions

mat1.def.rho
mat2.def.rho
mat3.def.rho

in the first, second, and third graph plot node, respectively.

Best regards,

Magnus

Hi Anmol, If you, for example, want to plot the density for three materials, say, `mat1`, `mat2`, and `mat3`, in your COMSOL model, then add three graph plot nodes under a **1D Plot Group** node, and use the following expressions mat1.def.rho mat2.def.rho mat3.def.rho in the first, second, and third graph plot node, respectively. Best regards, Magnus

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