Release Notes - July 9, 2024

Here's what's new in our latest update.

Enhancements

• We've increased the Max Mesh Count limit for Lumi Mesh Adaptation to 100 million control volumes.
• Now you can constrain Monitor Planes to a box to define which portions of the domain the plane should intersect. Learn more here.
• When uploading performance tables for use in actuator disk models, you can now use LC81 files. The LC81 format is Luminary's own, simplified, version of the C81 file format. Values are comma-separated and headers are not required. Learn more here.
• The Luminary Cloud Python SDK has been updated to version 0.5.0. Learn more here.
• We've made performance improvements to enhance our GPU efficiency, resulting in lower simulation costs. You may experience a slight increase in simulation runtime.

Important Notes

We've disabled transition modeling for Lumi Mesh Adaptation simulations.

We are continuing to address an issue where projects may become corrupted due to an incompatibility with earlier versions of the platform:

• You may see a warning when generating a new mesh in a project with a previously generated mesh, adding a far-field to a geometry, or generating geometry contacts.
• If your project was created after May 16, 2024, you can safely ignore the warning message.
• For projects created before that date, the suggested workaround is to create a new project, upload the CAD file, and perform the operation.

If you have any questions about this issue or need help with the workaround, please reach out to support@luminarycloud.com