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Scalable Hybrid Parallel ILU Preconditioner to Solve Sparse Linear Systems

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  1. Article

    Open Access

    AutoMat: automatic differentiation for generalized standard materials on GPUs

    We propose a universal method for the evaluation of generalized standard materials that greatly simplifies the material law implementation process. By means of automatic differentiation and a numerical integra...

    Johannes Blühdorn, Nicolas R. Gauger, Matthias Kabel in Computational Mechanics (2022)

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  2. Article

    Open Access

    Discrete adjoint methodology for general multiphysics problems

    This article presents a methodology whereby adjoint solutions for partitioned multiphysics problems can be computed efficiently, in a way that is completely independent of the underlying physical sub-problems,...

    Ole Burghardt, Pedro Gomes, Tobias Kattmann… in Structural and Multidisciplinary Optimizat… (2022)

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  3. Chapter and Conference Paper

    Optimal Control of Unsteady Flows Using a Discrete and a Continuous Adjoint Approach

    While active flow control is an established method for controlling flow separation on vehicles and airfoils, the design of the actuation is often done by trial and error. In this paper, the development of a di...

    Angelo Carnarius, Frank Thiele, Emre Özkaya… in System Modeling and Optimization (2013)

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