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Unknown Variable Error in a Multi-physics Model

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Hi,

I have defined the Young's modulus as a piece wise function in the global variables. (Function name pw1 and Argument p). But when it is called for, under the Linear Elastic Material node of the Solid Mechanics Interface as pw1(p), I get an error saying that the variable p is unknown. What could be the reasons for that?

Thanks, Simran


0 Replies Last Post 16 nov 2018, 19:48 GMT-5
COMSOL Moderator

Hello Simran Kaur

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