And More ...

  • Now use unbalanced force ratio (sratio) to control the automatic timestep calculation in creep simulations.
  • Added a tolerance for free field boundaries in dynamic simulations.
  • Added file dialogs for CALL, SAVE, and RESTORE when in command mode.
  • Increased the HISTORY ID number printout to three digits.
  • Added HISTORY ID to exported history CSV files.
  • FLAC Windows shortcuts can start the GUI mode using either 'GUI' or 'GIIC'.
  • Added a 'security' item to the 'Utility Information' dialog.
Software Downloads

Latest News
  • WEBINAR: Solving Geothermal Challenges with XSite Numerical Modeling ITASCA Software and Baker Hughes are hosting a collaborative webinar to demonstrate how combining advanced...
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  • Itasca has announced the release of FLAC2D v9 Itasca has announced the release of FLAC2D v9, revolutionizing the way we analyze and predict...
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  • 6th Itasca Symposium on Applied Numerical Modeling The next Itasca Symposium will take place June 3 - 6, 2024, in Toronto, Canada....
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Upcoming Events
11 Aug
ITASCA Joins Caving 2026 as a Main Sponsor
We are pleased to announce that ITASCA will be participating as a Main Sponsor in Caving 2026, the leading international conference ded... Read More
15 Sep
ITASCA at EUROCK 2026: Advancing Innovation in Rock Engineering
ITASCA is pleased to announce its participation in EUROCK 2026 – ISRM Regional Symposium, taking place from 15–19 September 2026 in Sko... Read More
20 Sep
ITASCA to Participate in CouFrac 2026
ITASCA will be participating in CouFrac 2026, taking place from 20–23 September 2026 in Uppsala, Sweden. The conference brings together... Read More