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cs.CE2025
A Multiscale-Multiphysics Framework for Modeling Organ-scale Liver Regrowth
Adnan Ebrahem, Jannes Hohl, Etienne Jessen +2
We present a framework for modeling liver regrowth on the organ scale that is based on three components: (1) a multiscale perfusion model that combines synthetic vascular tree gene…
cs.CE2024
Multiscale topology optimization of functionally graded lattice structures based on physics-augmented neural network material models
Jonathan Stollberg, Tarun Gangwar, Oliver Weeger +1
We present a new framework for the simultaneous optimiziation of both the topology as well as the relative density grading of cellular structures and materials, also known as latti…