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MASTmultiphysics / mast-multiphysics

Multidisciplinary-design Adaptation and Sensitivity Toolkit (MAST) - Sensitivity-enabled multiphysics FEA for design
https://www.mast-multiphysics.com
GNU Lesser General Public License v2.1
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Generalized Alpha time integration #36

Closed manavbhatia closed 4 years ago

manavbhatia commented 4 years ago

-- Added generalized alpha time-integration method. -- Minor bug- and documentation fixes.

manavbhatia commented 4 years ago

@anupzope : This should address our discussion about the need for a time-integration scheme to add dissipation to high-frequency modes. You can use MAST::GeneralizedAlphaTransientSolver in place of MAST::SecondOrderNewmarkTransientSolver and the default parameters should give you the required behavior.