Failure (mechanical) Composite laminate 2 Compression testing 2 Conservation law 2 Constitutive model 2 Constitutive models 2 Continuous symmetry 2 Difference equations 2 Differential-difference equations 2 Failure analysis 2 Forecasting 2 Independent variables 2 Laminated composites 2 Mapping 2 Mechanical failures 2 Noether's theorem 2 Noether's theorems 2 Preserving mappings 2 Safety engineering 2 Simple++ 2 Steel fibers 2 Structure-preserving 2 Symmetry 2 Tensile testing 2 Transformation 2 conservation laws 2 differential-difference equations 2 symmetries 2 transformations 2 3D printers 1