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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 two Terra cases, both 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.
Showcase reelReal solver output

Terra Multiphysics

Multiphysics Software for
Geomechanical Problems

The complete modeling workflow in one unified UI — geometry, meshing, model setup, solving and results — with parallel, HPC-ready solvers you can tailor to your own workflows. Early access opens first for geo-energy.

Join the waitlist
  • Early access · limited places
  • FNR JUMP programme · University of Luxembourg
  • Geo-energy focus first

Applications

What you can model with Terra

Geo-energy first — every figure is solver output.

Recorded 3-D thermal case3-D volume rendering of the recorded day-20 cooling field on white: the blue cloud filling the meshed soil cylinder around the pile, the warm pipe circuit running down inside it

Energy Geostructures

An embedded pipe circuit, concrete pile and layered ground are solved in one coupled model.20-day statePipe + groundOpen case
Recorded formation case3-D view of the storage formation on white: the faulted roof drawn as a light wireframe with the year-50 CO2 plume spread beneath it in orange, thinning to teal at its edges, and the injector marked at the well

CO2 Storage

Two-phase CO2 and brine migration is followed across a faulted formation over 50 years.50-year horizonTwo-phase flowOpen case
Recorded tunnel caseDay-90 temperature field around a heated tunnel on white: the hot orange ring at the tunnel wall fading through teal into the cool far field, drawn on the native mesh with the quarter model mirrored to the full section

Tunnelling & Underground Infrastructure

A prescribed tunnel-wall heat load records coupled temperature, liquid-pressure and ground response across 90 days.90-day recordTHM couplingOpen case
Recorded scenario pairThe +3 °C run on white: the orange failed mass riding over the pale blue intact slope, outlined where it separates from the stable ground, textured with a light reference grid

Landslide Analysis

The +1 °C warming case holds while the +3 °C case crosses the scenario threshold and fails.+1 °C holds+3 °C failsOpen case

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
Portrait of Dr. Saeed Tourchi

Founder

Dr. Saeed Tourchi

Computational geomechanics researcher at the University of Luxembourg — thermo-hydro-mechanical modelling from constitutive theory to full-scale in-situ experiments. Terra is built on that research under the FNR JUMP programme.

Profile and publications

Early access · limited places

Bring your hardest geomechanical problem

Selected teams evaluate Terra on one real case, with direct technical support and no licence fee during the evaluation.

What you receive

Access to the complete Terra workflow
Technical support for your case
A focused evaluation using your requirements
  1. Submit your case — describe the problem
  2. Discuss the scope — confirm technical fit
  3. Evaluate Terra — work through the case
Dr. Saeed TourchiFounder, Terra Multiphysics · University of Luxembourg

Early-access case submission

Describe your case

Three short parts · about five minutes.

01 — You and your work

Institutional address only.

02 — Your evaluation case

We use these answers to assess technical fit and prepare the evaluation. Do not include confidential information.

Min 200 characters — no client or site names.
Min 120 characters — ranges are fine.
Min 120 characters — name the standards that matter.

03 — Follow-up interests (optional)

Follow-up interests (optional)

Select any options that may be relevant.

Each complete submission is reviewed.

Submitting this form joins the early-access waitlist. If selected, the evaluation scope and access arrangements will be confirmed separately. There is no purchase commitment.

Message the Terra team

We reply by email, usually within a day.