Why Choose FLAC?

POWERFUL

  • Numerical stability with large displacements, including collapse
  • Very large models (64-bit)
  • 19 built-in material behaviors; more available with options
  • Automatic factor-of-safety analysis
  • Coupled or uncoupled groundwater flow
  • Optional dynamic, thermal, and creep solution analyses
  • Solution analyses can be coupled to the mechanical analysis within FLAC
  • Models can be be coupled to another instance of FLAC or to PFC2D (requires PFC2D license)
  • Complex materials and pore pressure distributions
  • Assess service limit state criteria
  • Scripting with FISH to access, monitor, and control nearly every model and solution parameter
  • Customize constitutive models using FISH
  • Customize constitutive models using optional C++ User-Defined Models (UDM)

EFFICIENT

  • Multi-core processing
  • Optimized solution algorithms
  • Customized material behaviors using optional C++ UDMs

PROVEN

  • Tested against analytical solutions
  • Used by Itasca’s own consulting engineers and scientists
  • Large repository of examples and validations, with 1000’s of published articles and conference papers
  • Thousands of licenses used worldwide by industry, universities, and government agencies

RELIABLE

  • Realistic physical solutions
  • Natural evolution of failure
  • Transparent methodology with all equations and algorithms fully documented
  • Built-in constitutive models are open-source; no black boxes
  • Live, person-to-person software support provided by experienced engineers and software developers
  • Extensive manuals and documentation
  • Automated software update notification

FLEXIBLE

  • General by design
  • Access to almost all internal variables via the embedded FISH scripting language
  • CAD interoperability
  • Import and export data using ASCII
  • Human-readable data files (ASCII)
  • Users may write their own constitutive models using FISH or the optional C++ UDM
  • Standard License is portable between computers and users
  • Network licenses are available
  • License leases are available on monthly or annual terms

ECONOMICAL

  • No CPU limits
  • No annual maintenance fee
  • 50% discount for academic institutions
  • Coupled or uncoupled steady-state and transient fluid flow is included
  • Two instances of FLAC can be run on a single computer with a standard license
  • 19 constitutive models, including Hoek-Brown, Swell, Plastic Hardening, and NorSand
  • Includes 64-bit version, parallel-processing optimization, and FISH scripting
  • Free standard technical support and software updates

Neuesten Nachrichten
  • COVID-19 Hinweis ...
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  • User Defined constitutive Models (UDM) Auf unserer Homepage finden Sie jetzt eine neue Zusammenstellung von ausgewählten User Defined constitutive Models....
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  • FLAC3D 7.0 Erfahren Sie mehr über die neuen Funktionen von FLAC3D Version 7.0....
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Kommende Veranstaltungen
4 Nov
Computational Geomechanics in Reservoir Engineering Using FLAC and UDEC
The main objective of this course is to demonstrate the implementation of numerical modeling and geomechanics simulation in reservoir e... Weiterlesen
2 Feb
ANALYSES OF EMBANKMENT DAMS AND SLOPES USING FLAC
This hands-on, virtual training course is 16 hours total, spread over four days in a 1.5-week period, and covers the analysis of embank... Weiterlesen