Page 247 - The Combined Finite-Discrete Element Method
P. 247

230    SENSITIVITY TO INITIAL CONDITIONS

              In a similar way, measuring total reaction over a large boundary area is likely to produce
            a deterministic result.
              In summary, whenever experimental or numerical investigation into the behaviour of
            the combined finite-discrete element system is undertaken, due attention has to be given
            to the phenomena of sensitivity to initial conditions. However, this is not to say that these
            sensitivities should be an excuse for inconsistencies in the applied model, or errors in the
            implementation of a particular model.
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