For 25 years, MIKE Powered by DHI’s software products have been used in water environments all over the world. Thousands of professionals choose MIKE software to solve tough and complex challenges in areas such as oceans and coastlines, rivers and reservoirs, ecology, groundwater, water distribution, wastewater and many more.
Our data management, decision support and operational forecasting software suite traverses all our areas of applications, complementing existing MIKE technologies in the work we do for you.
MIKE Powered by DHI is a range of software products that enable you to accurately analyse, model and simulate any type of challenge in water environments.
Whether you need access for a single user, small businesses, large corporations or universities, we have the pricing option that fits your budget and modelling needs.
We offer Subscription Packages which provide the freedom to enjoy multiple applications with greatly enhanced scalability, Perpetual Licenses if you prefer to build your own software portfolio, Academic Licenses for academic staff and students, as well as access through Azure Marketplace (bring your own license) and MIKE Software as a Service (no separate license necessary). With a wide variety of user access options available, there is sure to be one that is right for your projects.
Watch this simulation designed to understand the impact of a new underground liquid natural gas storage facility
Model groundwater flow, assess seepage amounts and estimate pore pressure profiles to support open pit slope and underground mining design. Create dewatering and worst-case scenarios, assess the hydraulic performance of a tailings storage facility and simulate the fate of contaminants for EIAs.
Assess groundwater mitigation and remediation strategies for construction and tunneling projects. Simulate geometric changes in a tunnel, earth material and other underground features involved in excavations.
Identify potential groundwater abstraction locations and optimise scenarios of Managed Aquifer Recharge (MAR). Analyse saltwater intrusion in freshwater resources and better understand groundwater-surface water interaction (e.g. by linking to a fully hydrodynamic river or flood model).
Use the built-in Kinetics Editor to account for transport processes from conservative, reactive and multi-species. Couple groundwater modelling with external models to simulate land use impacts on groundwater quality at the regional scale. Assess the impact and design of nuclear waste storage facilities.
Maximise the efficiency of consumer products and develop innovative technologies and new designs. Create highly detailed 3D visualisation of the infiltration and storage processes, predict absorption behaviour and optimise absorber materials with varying geometry and physical properties.
Optimise urban shallow geothermal systems. Understand potential conflict between future and existing geothermal installations. Assess the feasibility of artificial freezing, modelling scenarios with permafrost, shallow and deep geothermal systems and the potential thermal impact on an aquifer.
Import a MODFLOW mesh and results into FEFLOW
MODFLOW users can now import an existing MODFLOW 6 model into FEFLOW to take advantage of FEFLOW’s superior visualisation tools for results viewing or continue the modelling in FEFLOW.
Estimate ground subsidence and more accurately predict pumping rates through hydromechanical coupling
Accurate planning is difficult if changing pore geometry squeezes more water out of the pores than predicted. The new hydromechanical coupling module allows users to estimate ground subsidence and more accurately predict pumping rates when changes in effective stress cause changes in pore structure. Although surface subsidence is dramatic, mining applications may benefit significantly from this feature when accurate inflow predictions are critical.
Support complex projects with FEFLOW's mature programming interface (API) and access to an extensive library of freely available applications and examples
Many FEFLOW projects need to access the FEFLOW kernel during the simulation such as when building a DSS or during a complex modelling project. Users now have greater access to the FEFLOW kernel and better documentation to support such complex projects.
Manage your scenarios and models
Work with your FEFLOW models in MIKE OPERATIONS. Run scenarios, compare results, and archive your models. Alter boundary conditions and view results across different vertical layers. View the impact of changes in input assumptions on simulation results.
Available on Azure Marketplace
You can now access FEFLOW on Azure Marketplace, where you can start modelling in the cloud with no hardware limitation in four simple steps. Learn more.
Build large regional scale models without losing necessary local precision
Use your FEFLOW models for groundwater allocation, wellhead protection, water volume estimation, water origin analysis and well-field optimisation. Model groundwater/surface water interaction, contamination risks, calculate travel time, analyse catchment zones, capture zone delineation and managed aquifer recharge.
Model geothermal energy and heat transport processes to optimise geothermal installations
Model all relevant components of heat transport processes including near surface geothermal installations, deep geothermal installations, open and closed loop systems, borehole heat exchangers (BHE), heat exchanger arrays and aquifer thermal energy storage (ATES). Simulate the heat transport in porous and fractured media under saturated and unsaturated conditions including the interaction with heating and cooling installations. Learn more
Develop strategies for efficient mine dewatering
Model mine dewatering and perform seepage analysis, simulate pit-lakes, forecast possible effects of mine flooding, assess pumping schemes and estimate water volume. Design containment and clean-up strategies for contaminants released in the process. Forecast the effects of mine flooding after abandonment.
Estimate expected dewatering volumes and times
Accurately estimate seepage amounts in mining environments to reach expected dewatering volumes and time. Model leakage problems from tailings or earth dams, underground pipe networks or underground waste storage tanks. Benefit from automatic seepage assignment, the possibility to include intermittent seepage stages and cutting edge visualisation tools to identify the location and direction of seepage. Identify unknown seepage locations, analyse seepage conditions or form containment approaches to mitigate seepage.
Pinpoint sources of contamination
Assess groundwater contamination for one or multiple chemical species. Define well-head protection zones, simulate groundwater flow paths and perform capture zone delineation for pump and treat systems. Conduct reactive transport modelling including kinetic reactions and equilibrium sorption. Perform risk analyses including best and worst case scenarios. Learn more
Simulate saltwater intrusion to reduce risks to freshwater reservoirs
Model coastal saltwater intrusion processes, upconing processes below production wells, contamination and remediation and freshwater storage in saline aquifers. Learn more
Accurately model capture zones and determine the water origin and proportions of respective sources
Perform capture zone analysis of travel time, the remaining time within a specific water body before exiting the model, catchment zones and water origin within each individual capture zone. Perform spatio-temporal optimisation of water resources such as pumping schemes and use of artificial recharge and estimate the water volume required to maintain demanded balances. Model the hydraulic connections between different water systems such as surface water and groundwater as well as different groundwater systems and mixing processes of different water sources, such as fresh water and old saline/brackish groundwater. Learn more
Calculate groundwater age, lifetime expectancy, and exit probability
Only FEFLOW provides a unique set of tools for calculating groundwater age, lifetime expectancy and exit probability.This enables you to easily and precisely answer vital questions in aquifer and well-field analysis.
Maximise productivity and save time on setup, simulations and results evaluation
We understand your time is important. FEFLOW is completely integrated from simulation engine to user interface so you can continue your work in a single platform. The convenient user interface will be your constant companion – from initial model setup to the creation of high-quality graphics for a final report or to present results to the public.
Increase reliability of your model results with FePEST
All FEFLOW packages include FePEST – a convenient graphical interface for using PEST by John Doherty with FEFLOW models. It facilitates the setup process and gives immediate graphical feedback on the calibration process and more. Also, parameter estimation or uncertainty analysis tasks can be executed in parallel on many computers. Recent FePEST updates expand the calculation capabilities with its built-in cloud parallelisation with Azure services.
Develop your own plug-ins, or let us customise the software for you
FEFLOW is designed to handle plug-ins for extended functionality. A convenient programming interface makes plug-in development a manageable task – even for less experienced programmers. A number of plug-ins for specific needs are readily available.
Optimise modelling workflows through a FEFLOW-Python interface
FEFLOW provides access to almost all its methods through a FEFLOW–Python interface. This interface accelerates daily modelling workflows from pre-processing (material parametrization) until post-processing (automatic export of results, creation of impressive graphics with Python libraries, etc.).
Access your results quickly with easy workflows and parallel solvers
FEFLOW is fast and designed to handle small and extremely large models alike. There are no limits on model size and FEFLOW employs parallel execution on multicore systems. Matrix solvers include the fast algebraic multigrid solver, SAMG, and the parallel direct solver, PARDISO.
Easily visualise and import data with unique map support
FEFLOW supports a broad variety of 2D and 3D map data formats for visualisation and data import. In addition to standard file formats, such as ASCII text and MS Excel, dxf and shp, it also supports live connections to local or remote spatial database systems and the import from modern geological software (e.g. Leapfrog, GeoModeller 3D, GOCAD etc.).
Have confidence in your work with FEFLOW's proven applicability, reliability, and efficiency
FEFLOW‘s physical basis and internally used methods are transparently described in extensive documentation. All parts of the FEFLOW simulation engine have passed extensive benchmark testing against analytical solutions, physical laboratory test results and results from other well-known simulation systems.
Take advantage of the free results reviewer
In viewer mode, FEFLOW’s advanced visualisation and post-processing capabilities are available free of charge. Model reviewers and clients no longer need a software licence to evaluate input data and simulation results.
Work seamlessly with leading 3D geological modelling programs
You can easily build your geologic model in GeoModeller 3D, GOCAD or Leapfrog Hydro and transfer it to FEFLOW.