And More in UDEC

  • Updated save/restore system. Enhancements will allow for backward compatibility of SAV files for future versions of UDEC. (GUI/GIIC)
  • A project in UDEC (GUI) may now be collected into a single file referred to as a bundle file. The file contains the project file, all input files (data files, FISH files, etc.), a state record file for all model states (though not the state (UDSAV) files themselves), and any files that were used in the process of creating any of the model states.
  • Security logic enhancements (GUI/GIIC) include the following:
  • Specifying a particular key on the server when using a network license.
  • Searching for code and option matches (better key matching when multiple keys are present).
  • Better error messages and feedback when key errors occur.
  • The ability to have multiple licenses on a single USB key.
  • New technical support dialog added to the HELP menu that lets users submit technical support requests and automatically includes license and system information that helps Itasca help you (GUI).
  • Dynamic Input Wizard (GUI/GIIC) - Coming soon! The Dynamic Input Wizard tool facilitates the preprocessing of input signals necessary to correct signal input for use in seismic and dynamic analyzes. The wizard includes the following functionality:
  • Import ground motion data (velocity or acceleration) from a UDEC history, UDEC table, or PEER file, and specify data units.
  • Filter ground motion data to remove high-frequency components with a specified cut-off frequency.
  • Add a baseline correction for velocity or displacement drift by removing the mean acceleration, the running average displacement, a polynomial fit displacement, or a low-frequency sine function from the acceleration or velocity.
  • Export processed data (acceleration, velocity, displacement, amplitude spectrum, response spectrum, or Arias intensity) as a UDEC history or UDEC table file.
UDEC Updates

Latest News
  • Itasca Symposium 2020 Technical Papers and Statistics ...
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  • Itasca Symposium 2020 - Registration Now Open! Registration is now open for the Fifth International Itasca Symposium....
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  • 2019 Sloan Outstanding Paper Award Dr. Mojtaba Bahaaddini (Shahid Bahonar University of Kerman), along with Associate Professor Glenn Sharrock (Itasca/UQ),...
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Upcoming Events
21 Oct
70th Highway Geology Symposium 2019
The upcoming 70th annual Highway Geology Symposium will be held in Portland, Oregon, October 21st through October 24th, 2019.... Read More
23 Oct
Ground Support 2019
Ninth International Symposium on Ground Support in Mining and Underground Construction... Read More
26 Nov
FLAC3D V7.0 Training Course November 2019
FLAC3D TMis a numerical modeling code for advanced geotechnical analysis of soil, rock, and structural support in three dimensions. FLA... Read More