Table 1 Bulk mechanical properties in tension of the adhesive Sikapower® 4720
From: Experimental estimation of the mechanical and fracture properties of a new epoxy adhesive
Specimen | P max (N) | δ max (mm) | σ y (MPa) | σ f (MPa) | ε f (%) | E (MPa) |
|---|---|---|---|---|---|---|
1 | 822.512 | 1.428 | 22.600 | 27.746 | 1.762 | 2162.285 |
2 | 886.882 | 1.861 | 20.048 | 27.212 | 1.755 | 2013.104 |
3 | 840.769 | 1.690 | 26.366 | 28.399 | 1.815 | 1988.688 |
4 | 822.810 | 1.943 | 21.979 | 26.228 | 2.183 | 1992.987 |
5 | 842.490 | 2.265 | 25.030 | 28.420 | 2.584 | 2160.623 |
6 | 803.614 | 1.755 | 23.691 | 27.109 | 1.741 | 1997.173 |
Average | 836.513 | 1.824 | 23.286 | 27.519 | 1.973 | 2052.477 |
Standard deviation | 28.485 | 0.279 | 2.252 | 0.845 | 0.343 | 84.818 |