[CIG-LONG] stressbc and hydrostatic term
Laetitia Le Pourhiet
laetitia.le_pourhiet at upmc.fr
Wed Oct 20 09:01:28 PDT 2010
Hi Walter me again ,
I want to put a normal stress as bc at depth (let say I have a static
bottom and I want the sigma_yy = initial rho*g*z) so that particules
inflow or outflow of the model at the bottom to simulate an horizontal
depth of compensation.
I am using your hydrostatic correction to limit the compaction of the
element so what is the value of stress I have to put at depth? initial
rho*g*z or 0 ? in other words, where is the stressbc applied? before
or after the hydrostatic correction has been removed from the RHS?
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