Video

Particles in a flow with Lua control functions in Coupi Polyphysica

A short demonstration of Coupi Polyphysica’s Lua control function capability to simulate the transport of particles in a fluid field flow around a cylinder.

Lua control functions are a unique capability that allows Polyphysica to couple with different physical processes and incorporate complicated tools movements in the model.

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Happy Holidays from Coupi

Celebrating Christmas with a DEM simulation of a snowball.

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Coupi at SME Annual Conference & Expo

Founders Jerry Johnson and Anton Kulchitsky attended the Society of Mining Engineers’ conference to introduce Coupi DEM modeling capabilities to the industrial mining community.

Coupi, Inc. is a new, vibrant company modeling complex particle geometry for a range of uses.

Coupi DEM is a modeling environment capable of simulating particulate materials (ore material, conveyor belts, ball mills, silos, excavation, roller fillers, sizing and separator equipment).

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Coupi DEM realistic particles

Coupi DEM is a computer aided engineering (CAE) software that accurately simulates discontinuous processes and multi-body dynamics that cannot be modeled otherwise.

Coupi’s software is designed using efficient algorithms and multi-threaded computations produce fast simulations.

Applications include simulating impact forces, breaking larger objects into smaller ones, excavation, and handling granular materials in construction, mining, pharmaceuticals, transportation, and agriculture.

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