Oasys 14

Oasys 11.1 Software Suite

Oasys 11.1 is the latest version of our Oasys Software Suite for pre- and post- processing of LS-DYNA models.

Following the success of Oasys Suite version 10.2 this new version provides the user with a variety of new tools to help reduce the amount of time spent pre- and post- processing a model.

Download Oasys 11.1 Software Suite

For a more detailed list of the changes between Oasys 10 and Oasys 11 please refer to the Oasys 11.1 Release Notes


With this new release of Oasys PRIMER a number of new tools have been added to reduce the time taken to turn a mesh into a fully running LS-DYNA model. These include:

  • Faster graphics
  • Improved loadcurve editing/comparison tools
  • Material stress/strain visualisation
  • Animation of *BOUNDARY_PRESCRIBED_MOTION
  • Ability to drag windows out of the main PRIMER window
  • Selective model checking
  • User defined error checks
  • New contact penetration/fixing tools
  • Replace a whole assembly including new parts and connections
  • Transfer of *DATABASE_CROSS_SECTION from one model to another
  • Automatic recognition of mechanisms
  • Remesh in a radial pattern, e.g. centred on an impact point ("cobweb" mesh)
  • Orienting in local coordinate systems
  • Automatic creation of *DATABASE_CROSS_SECTION's during seatbelt fitting
  • Tied contact creation improvements for connections
  • New "spotweld line" connection type which can be locked to a free edge
  • New generic bolt connection type
  • Improved NASTRAN support
  • Improved support for encrypted dummy models
  • Label declash upon keyout
  • Ability to write a D3PLOT file from mesh or geometry
  • Support for *CASE
  • Improved JavaScript capabilities:
    • Improved speed
    • Script debugger
    • Addition of pop-ups to GUI's
    • *PARAMETER can be created and modified
    • Many new keywords supported
    • Many new functions added (e.g. node merge, contact penetration check)
  • FMVSS201 upper markup
  • Crash barrier positioning tool
  • Support for a 3D mouse

For more information please visit the Oasys PRIMER page.


This new version of Oasys D3PLOT includes a number of new features such as:

  • Support for new LS-DYNA output file formats
  • Support for LS-PREPOST database format
  • Support for NASTRAN OP2 files
  • Various new data components
  • Optional auto-magnification of small displacements
  • Clamping of coordinates/data values to aid model debugging
  • DATABASE_CROSS_SECTION loadpath plotting
  • Multiple parallel cut-sections
  • New JavaScript functions, plus a JavaScript debugger
  • Ability to drag windows out of the main D3PLOT window
  • Support for a 3D mouse

For more information please visit the Oasys D3PLOT page.


This new version of Oasys T/HIS includes a number of new features such as:

  • Support for new file formats
  • Support for DIADEM data formats
  • Support for NASTRAN PCH files
  • "Auto blank" feature for quickly cycling through different types of curve/data
  • Improved curve table
  • Datum lines (e.g. to show pass/fail criteria)
  • New curve operations
  • New JavaScript functions, plus a JavaScript debugger
  • Automatic curve groups
  • Improvements to D3PLOT->T/HIS link
  • Ability to drag windows out of the main T/HIS window
  • FAST-TCF additions

For more information please visit the Oasys T/HIS page.

This new version of Oasys REPORTER includes a number of new features such as:

  • Images generated by PRIMER can be included in reports
  • Multiple images from D3PLOT objects
  • Combining output from multiple reports into one report
  • PowerPoint files can be written directly from Windows and Linux

For more information please visit the Oasys REPORTER page.