Create and Manage Datasets
Datasets are collections of one or more simulation results used for training or scoring a model.
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Create dataset.
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Manage Datasets.
CAE Data Compatibility
Learn more about the data compatibility of PhysicsAI.
File Types
PhysicsAI is compatible with any CAE file format which can be read by HyperView, including formats like .h3d, as well as several 3rd party CAE formats.
See the full list of formats here.
Element Types
PhysicsAI supports all readable CAE element types including 0D, 1D, 2D and 3D elements, and both first and second order elements.
Polyhedral elements are not supported, so they are not compatible with physicsAI.
Static/Transient
Both static and transient simulations are supported.
If transient, all samples must have the same number of time steps.
Physics
Nearly all types of physics simulation are supported, including structural, CFD, thermal, manufacturing, and so on.
PhysicsAI expects that results are defined on all nodes/elements. If the result is undefined for some parts (for example, “NA” or gray color in HyperView), they should first be removed using hvtrans before creating a PhysicsAI dataset. One exception is rigid elements, which are not expected to have results.
Erosion in explicit analysis is not currently supported.
Tensor Results
For tensor results like stress and strain, PhysicsAI predicts only the von Mises component. If another component is desired, like Tresca stress, a scalar field can be created from this component as a preprocessing step (outside of PhysicsAI).
Layered Results
When shell elements have multiple layers, PhysicsAI predicts the maximum value across all layers.