Weak Layer Anticrack Nucleation Model (WEAC)

WEAC v2.2 provides Python 🐍 implementations of closed-form analytical models for the mechanical analysis of stratified snow covers on compliant weak layers.

• Fixed a bug where end coordinates could mistakenly be identified as unsupported when they were actually supported
• Fixed a bug where edge cracks could mistakenly be identified as center cracks

• Sign of inclination phi consistent with the coordinate system (positive counterclockwise)
• Dimension arguments to field-quantity methods added
• Improved aspect ratio of profile views and contour plots
• Improved plot labels
• Convenience methods for the export of weak-layer stresses and slab deformations
• Wrapper for (re)calculation of the fundamental system
• Now allows for distributed surface loads

Full Changelog: https://github.com/2phi/weac/commits/v2.2.1