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Applying periodic boundary conditions
Aditya Ghantasala edited this page Dec 28, 2018
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In KratosMultiphysics application of periodic boundary conditions can be done using the apply_periodic_condition_process. This process uses linear master-slave constraints to apply a periodic condition between the specified boundary (sub)modelparts.
An example entry for such a process in the the processes list in the ProjectParameters.json is given below.
The relationship between the nodes on the two specified (sub)modelparts is found using nearest element relations ship. That is nodes on the second (here slave) are projected on to the first modelpart to locate them on the
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