Reverse engineering of initial and boundary conditions with TELEMAC and algorithmic differentiation

Uwe Merkel, Jan Riehme, Uwe Naumann

    Research output: Contribution to conferencePaperpeer-review

    1 Citation (Scopus)

    Abstract

    The TELEMAC-SUITE with Algorithmic Differentiation (TELEMAC-AD) calculates the impact of a high number of spatially distributed parameters on flow conditions. This technique is a revolutionary step forward in open channel flow simulations, as it solves previously unsolvable or computationally very expensive problems.
    Classic simulation methods return the combined impact of many parameters, whereas the adjoint version of TELEMAC-2D returns the individual influence of every single parameter in one run. A wide range of new applications is now possible
    with the TELEMAC-SUITE: Automatic optimization and calibration of flow relevant shapes, data assimilation, high resolution sensitivity analysis or inverse modeling
    Original languageEnglish
    Number of pages6
    Publication statusPublished - 2013
    EventXXth TELEMAC-MASCARET User Conf - Karlsruhe, Germany
    Duration: 16 Oct 201318 Oct 2013

    Conference

    ConferenceXXth TELEMAC-MASCARET User Conf
    Country/TerritoryGermany
    CityKarlsruhe
    Period16/10/1318/10/13

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