Coreform Cubit™ Reference Manual
With the release of Coreform Cubit 2020.2, the name of the former product, Trelis, is no longer used. When encountered the name "Trelis" is functionally equivalent to "Coreform Cubit" or "Cubit" or "CUBIT".
New In Coreform Cubit: Check out all the latest features in Coreform Cubit .
Introduction: A quick overview of some of the main features and goals of the Coreform Cubit Mesh Generation Toolkit, hardware requirements, and where to go for help.
The Power of Customization: A guide for customizing Coreform Cubit workflows and user interface.
Controlling The Application: A description of the Coreform Cubit user environment, including using the graphical user interface, session control, command line syntax, journal files, graphics, entity picking, saving and restoring, etc.
Geometry Operations: A description of Coreform Cubit’s geometry features including building geometry from scratch, manipulating geometry in Coreform Cubit, importing and exporting geometry formats, etc.
Mesh Generation: A description of Coreform Cubit’s mesh generation capabilities, including how to mesh geometry, meshing and smoothing schemes, setting sizes and intervals, importing a mesh, etc.
U-splines: A description of Coreform Cubit’s implementation of Coreform’s revolutionary U-spline technology.
The Finite Element Model: How to set up the finite element model for analysis, including defining boundary conditions, material properties, exporting the finite element model, etc.
Immersive Topology Environment for Meshing (ITEM): A description of Coreform Cubit’s interactive meshing wizard including how to use the wizard, and a guide to geometry clean-up, setting up the finite element model, mesh generation in ITEM, etc.
Known Issues: A listing of known issues in Coreform Cubit