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2D surface area calculation

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Hi

I use 2D solid mechanics.

In result, I want to know how to calculate non-zero value area

In surface plot, I use variable 0.003<solid.epeGp, I can see the area of that variable.

but I dont know how to calculate the area which solid.epeGp is above 0.003

or calculate the area which solid.epeGp is non-zero value.

please help me

2 Replies Last Post 19 lug 2017, 22:28 GMT-4
Jeff Hiller COMSOL Employee

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Posted: 7 years ago 19 lug 2017, 08:34 GMT-4
Hello DoWon,
You can integrate boolean expressions like 0.003<solid.epeGp . Since the boolean evaluates to 1 where it is true and zero elsewhere this will return the surface area where it is true.
Best,
Jeff
Hello DoWon, You can integrate boolean expressions like 0.003

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Posted: 7 years ago 19 lug 2017, 22:28 GMT-4
Thank.

i use operator 'if' and calculate area

Thanks
Thank. i use operator 'if' and calculate area Thanks

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