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Gravity loading methods in two-dimensional axis-objective viscoelastic deformation models

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Hi, I want to solve prestressed time dependent analysis for viscoelastic material in which I divide study into two steps i.e. stationary and time dependent.

I want to apply gravity force in stationary step. Then I used this stationary step as an initial value into time dependent step using “Values of dependent variables” section.

My goal is to build viscoelastic deformation model taking into account the effect of gravity, which explain volcanic deformation.

If anyone knows solution about this problem, please help. Thanks.


0 Replies Last Post 19.07.2022, 20:53 GMT-4
COMSOL Moderator

Hello 金子 直樹

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