Mitigating Error and Uncertainty in Partitioned Analysis: A Review of Verification, Calibration and Validation Methods for Coupled Simulations
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DOI: 10.1007/s11831-016-9177-0
Abstract: Partitioned analysis involves coupling of constituent models that resolve different scales or physics by allowing them to exchange inputs and outputs in an iterative manner. Through partitioning, simulations of complex physical systems are becoming evermore… read more here.
Keywords: error uncertainty; validation; partitioned analysis; mitigating error ... See more keywords
Accelerating the convergence of AFETI partitioned analysis of heterogeneous structural dynamical systems
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DOI: 10.1016/j.cma.2019.112726
Abstract: Abstract Variationally based algorithms for the partitioned solution of structural mechanics problems are presented. Two key features of the present algorithms are the judicious application of the d’Alembert-Lagrange principal equations and the use of dominant… read more here.
Keywords: afeti partitioned; partitioned analysis; accelerating convergence; convergence afeti ... See more keywords