Research Article
Effect of Gap and Shims on the Strain and Stress State of the Composite-Aluminum Hybrid Bolted Structure
Table 3
Mechanical properties of the cohesive element.
| Property | Value | Property | Value |
| Normal stiffness, (N/mm3) | | Interlaminar strength, (MPa) | 60 | Tangential stiffness, (N/mm3) | | Interlaminar strength, (MPa) | 80 | Tangential stiffness, (N/mm3) | | Interlaminar strength, (MPa) | 80 | Critical fracture toughness, (N/mm) | 0.352 | Density, (g/mm3) | | Critical fracture toughness, (N/mm) | 1.45 | Viscosity coefficient, | | Critical fracture toughness, (N/mm) | 1.45 | | |
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