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Explicit and Implicit Cosimulation Methods: Stability and Convergence Analysis for Different Solver Coupling Approaches
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The numerical stability and the convergence behavior of cosimulation methods are analyzed in this manuscript. We investigate explicit and implicit coupling schemes with different approximation orders and discuss three ...
Stabilized Implicit Cosimulation Method: Solver Coupling With Algebraic Constraints for Multibody Systems
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this manuscript, an implicit cosimulation method is analyzed, where the solvers are coupled by algebraic constraint equations. We discuss cosimulation approaches on index2 and on index1 level and investigate constant, ...