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Day-20 near-field view: the amber pipe circuit inside filled translucent temperature isosurfaces, with the meshed transparent soil volume around it
Showcase reel cutting between three Terra cases, all replayed from recorded solver states: an energy pile with its pipe circuit and growing cold cloud, then the CO2 storage replication - injection through the well and the plume spreading beneath the caprock - then a warming clay slope, drawn from its recorded material points, whose mobilised mass shears away and runs out across the terrace.
Showcase reelReal solver output

Terra Multiphysics

Terra Multiphysics —
Multiphysics Software for
Geomechanical Problems

Terra Multiphysics is simulation software for geomechanical problems. It connects geometry, meshing, model setup, solving and results in one unified workflow, with parallel, HPC-ready solvers you can tailor to your own workflows.

Apply for early access
  • Early-access application design
  • FNR JUMP application · University of Luxembourg

Solutions for varied geotechnical challenges

What kinds of problems can Terra solve?

Civil

  • Dams
  • Earth retaining structures
  • Foundations
  • Tunnels and shafts
  • Slopes and embankments
  • Landslide analysis

Energy

  • CO₂ sequestration
  • Foundations
  • Reservoirs
  • Underground infrastructure

Materials

  • Constitutive model development
  • Materials behaviour

Mining

  • Open pit walls
  • Solution mining
  • Tailings dams and stockpiles
  • Underground tunnels, shafts and passes

Applications

What you can model with Terra

Every figure is solver output.

Energy Geostructures

Open case
Recorded 3-D energy-pile model showing the embedded pipe circuit, native finite-element domain and evolving thermal field

Tunnelling & Underground Infrastructure

Open case
Recorded 2-D plane-strain temperature replay around a circular tunnel, with the native quarter-domain mirrored into a full section

CO2, Natural Gas, and Hydrogen Storage

Open case
Recorded Johansen-type CO2-brine storage replay showing injection through the well and plume growth beneath the caprock

Landslide Analysis

Open case
Recorded plane-strain MPM particle replay of the +3 °C demonstration, showing the mobilised mass moving from the scarp toward the toe

These are the cases with published results so far - the problem domains above show the wider scope.

Portrait of Dr. Saeed Tourchi

Founder

Dr. Saeed Tourchi

Founder and computational geomechanics researcher at the University of Luxembourg, working on thermo-hydro-mechanical modelling from constitutive theory to full-scale in-situ experiments.

Profile and publications

TERRA early access

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