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This command is used to construct a StaticIntegrator object of type MinUnbalDispNorm.
integrator MinUnbalDispNorm $dlambda11 <$Jd $minLambda $maxLambda>
$dLambda11 |
first load increment (pseudo-time step) at the first iteration in the next invocation of the analysis command. |
$Jd |
factor relating first load increment at subsequent time steps. (optional, default: 1.0) |
$minLambda $maxLambda |
arguments used to bound the load increment (optional, default: $dLambda11 for both) |
The load increment at iterations i, dLambda1(i), is related to the load increment at (i-1), dLambda1(i-1), and the number of iterations at (i-1), J(i-1), by the following:
dLambda1(i) = dLambda1(i-1)*Jd/J(i-1)
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