Files
JuliaFEM.jl/docs/book
Jukka Aho d610754a06 docs(book): Add NeoHookean hyperelastic implementation guide
- Compressible Neo-Hookean strain energy function
- Automatic differentiation for stress and tangent computation
- Dual constructor: Lamé (μ,λ) or engineering (E,ν)
- Total Lagrangian formulation with 2nd Piola-Kirchhoff stress
- Zero-allocation AD via Tensors.jl
- When to use: rubber, large deformation, contact mechanics
- 571 lines: Complete AD-based material model documentation
2025-11-12 01:05:49 +02:00
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