|April 19, 2011, 10:00||
Join Date: Apr 2011
Posts: 1Rep Power: 0
i dont know where exactly i should put this thread, so i have started it here.
I want to solve a linear elasticity problem in 2D and 3D using openFOAM. The structure is given by a levelset function, i.e. negative sign means material, positiv sign means no material, and zero value on the boundary.
the levelset function is defined on a rectangular box.
I am new to openFOAM, so these are my questions:
how can i create a (structured) mesh for the structure, given the level set function on a rectangular grid?
can i use the ersatz material approach, i.e. material with less density ( ~factor 10e-03) is filled in the gaps?
greetings, and thanks
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