Syndetics omslagsbild
Bild från Syndetics

Deep material networks for efficient scale-bridging in thermomechanical simulations of solids

Av: Medverkande: Materialtyp: ArtikelSerie: Utgivningsinformation: KIT Scientific Publishing 2023Beskrivning: 1 electronic resource (326 p.)Innehållstyp:
  • text
Medietyp:
  • computer
Bärartyp:
  • online resource
ISBN:
  • 9783731512783
Ämnen: Onlineresurser: Sammanfattning: We investigate deep material networks (DMN). We lay the mathematical foundation of DMNs and present a novel DMN formulation, which is characterized by a reduced number of degrees of freedom. We present a efficient solution technique for nonlinear DMNs to accelerate complex two-scale simulations with minimal computational effort. A new interpolation technique is presented enabling the consideration of fluctuating microstructure characteristics in macroscopic simulations.
Inga fysiska exemplar för denna post

Open Access Unrestricted online access star

We investigate deep material networks (DMN). We lay the mathematical foundation of DMNs and present a novel DMN formulation, which is characterized by a reduced number of degrees of freedom. We present a efficient solution technique for nonlinear DMNs to accelerate complex two-scale simulations with minimal computational effort. A new interpolation technique is presented enabling the consideration of fluctuating microstructure characteristics in macroscopic simulations.

Accessibility options of PDF file not available

Creative Commons Licence cc by-sa cc https://creativecommons.org/licenses/by-sa/4.0/

eng

Freely available e-book