| Property | mks | inlbs |
|---|---|---|
| E_1 | 1.3e11 | 18850000 |
| E_2 | 8.1e9 | 1175000 |
| G12 | 6.3e9 | 913738 |
| G1z | 4e9 | 580151 |
| G2z | 4e9 | 580151 |
| v12 | 0.25 | 0.25 |
| t | 0.0001016 | .004 |
| Property | mks | inlbs |
|---|---|---|
| E_1 | 1.3e11 | 3250000 |
| E_2 | 8.1e9 | 3250000 |
| G12 | 6.3e9 | 625000 |
| G1z | 4e9 | 625000 |
| G2z | 4e9 | 625000 |
| v12 | 0.25 | 0.115 |
| t | 0.0001016 | .004 |
*Apply a ~30% ‘knock down’ factor to account for inconsistencies in a hand-layup process [2]
[1] Analytical modelling and FE simulation of impact response and damage growth in a thin-ply laminate
[2] Kim, Dave (Dae-Wook), et al. “Effect of Fabrication Processes on Mechanical Properties of Glass Fiber Reinforced Polymer Composites for 49 Meter (160 Foot) Recreational Yachts.” International Journal of Naval Architecture and Ocean Engineering, vol. 2, no. 1, Mar. 2010, pp. 45–56. DOI.org (Crossref), https://doi.org/10.2478/IJNAOE-2013-0019.
[3] Society of Automotive Engineers. and National Institute for Aviation Research (U.S.). Composite Materials Handbook. Volume 2, Polymer Matrix Composites, Materials Properties. SAE International on behalf of CMH-17, 2018.