Score Rupture Allowance ~ Area ~ Sourcing

A digital render shows a folded paper blank resting on the rollers of a grey and black paper converting machine.

Shear Fracture Mechanics Interply Delamination Shear Strain

Dynamic Fracture Mechanics of Multi Layer Paperboard Creasing under Rapid Shear Loading

Rapid shear creasing requires tailored interply delamination toughness to prevent liner fracturing while reducing folding torque on high-speed lines.

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