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Increase the projection slope during iterations in topology optimization
Posted 23.05.2023, 08:56 GMT-4 Computational Fluid Dynamics (CFD), Modeling Tools & Definitions, Modeling Workflow 0 Replies
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Hello, I am currently doing topology optimization, and found that theres an error occuring duing increased projection slope value. But, at lower slope values, the obtained solution is not reliable and accurate to reality. For this, I would like to incrementally increase the slope value during iterations in a steady-state simulation. In other words, I want to start with a lower value at the beginning of the iterations and gradually raise it. I would like some guidance on how to do this using COMSOL's built-in functions for steady-state simulations.
Thank you.
Hello Shaik Subhani
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