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NeuralDEM: field-based multibranch particulate-flow surrogates

Represented particle dynamics as continuous fields with coupled primary and auxiliary neural-operator branches, modeling granular transport observables and coupled CFD-DEM cases.

What is recorded here?

Represented particle dynamics as continuous fields with coupled primary and auxiliary neural-operator branches, modeling granular transport observables and coupled CFD-DEM cases.

Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.

Scientific scope

Inherits UPT and numerical training data. Individual-particle properties and out-of-distribution rollouts remain difficult. Largest reported fluidized-bed speed is11seconds for3physical seconds, not real time; faster hopper cases differ. Training/data costs and simplified industrial test settings remain material.

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People and systems

Benedikt Alkin; Tobias Kronlachner; Samuele Papa; Stefan Pirker; Thomas Lichtenegger; Johannes Brandstetter

Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.

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English catalogue narrative

NeuralDEM: field-based multibranch particulate-flow surrogates

Represented particle dynamics as continuous fields with coupled primary and auxiliary neural-operator branches, modeling granular transport observables and coupled CFD-DEM cases.

Scientific scope

Inherits UPT and numerical training data. Individual-particle properties and out-of-distribution rollouts remain difficult. Largest reported fluidized-bed speed is11seconds for3physical seconds, not real time; faster hopper cases differ. Training/data costs and simplified industrial test settings remain material.

Reading status

This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.

People and systems

Benedikt Alkin; Tobias Kronlachner; Samuele Papa; Stefan Pirker; Thomas Lichtenegger; Johannes Brandstetter

Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.

Original sources