Research Article
Prediction of Adhesively Bonded Polyurethane-to-Steel Double Butt Joint Failure Using Uncertainty Analysis
Table 2
Mechanical properties of adhesives measured at strain rate 1.5 × 10−4 (1/s).
| | Property | Steel-to-steel | Steel-to-polyurethane |
| | Young’s modulus (MPa) | 879 | 75 | | Poisson’s ratio | 0.45 | 0.45 | | Tensile failure strength (MPa) | 16 | 2.25 | | Tensile failure strain | 0.3 | 3.0 | | Shear modulus (MPa) | 879 | 75 | | Shear failure strength (MPa) | 18 | 2.25 | | Shear failure strain | 1.0 | 3.0 | | (N/mm) | 2.16 | 0.19 | | (N/mm) | 8.1 | 0.19 |
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aData provided by the supplier.
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