Table 8 Results of 2nd series of four-point bending experiments concerning the reference beams
From: Investigating the flexural strength of recycled cast glass
2nd four-point bending experiment: reference beams \(30\times 30\times 240\) mm, 100/200 mm supports | ||||||
|---|---|---|---|---|---|---|
Glass type | Specimen description | No. of tested specimens | Flexural strength (MPa) | Average flexural strength (MPa) | Average E modulus (GPa), LVDT calculation\(^\mathrm{a}\) | |
Minimum | Maximum | |||||
Soda lime silica | Float 10 mm, 3 horizontal layers glued with Delo 4468 | 2 | 44 | 52.5 | 48.3 | 49.7 |
Soda lime potash borosilicate | Poesia standard cast glass brick, cut & polished | 3 | 42.9 | 59.3 | 50.4 | 59 |