ABAQUS Volume II: I–Z User Manual

Page 132

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*MASS DIFFUSION

If a value is given, ABAQUS/Standard will use the minimum of the given value and 0.8 times
the suggested initial time step.

4. Maximum time increment. If this value is omitted, no upper limit is imposed. This value is

used only for automatic time incrementation.

5. Rate of change of normalized concentration (normalized concentration per time) used to define

steady state; only needed if END=SS is chosen. When all nodal normalized concentrations are
changing at less than this rate, the solution terminates.

13.3–2

ABAQUS Version 6.1

Module: ID:

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