Research Article
Transparent Inflatable Column Film Dome for Nuclear Stations, Stadiums, and Cities
Table 4
Material properties.
| Material | Tensile strength kg/mm2 | Density g/cm3 |
| Whiskers | | |
| AlB12 | 2650 | 2.6 | B | 2500 | 2.3 | B4C | 2800 | 2.5 | TiB2 | 3370 | 4.5 | SiC | 1380–4140 | 3.22 |
| Material | | |
| Steel prestressing strands | 186 | 7.8 | Steel piano wire | 220–248 | | Steel A514 | 76 | 7.8 | Aluminum alloy | 45.5 | 2.7 | Titanium alloy | 90 | 4.51 | Polypropylene | 2–8 | 0.91 |
| Fibers | | |
| QC-8805 | 620 | 1.95 | TM9 | 600 | 1.79 | Allien 1 | 580 | 1.56 | Allien 2 | 300 | 0.97 | Kevlar or Twaron | 362 | 1.44 | Dynecta or Spectra | 230–350 | 0.97 | Vectran | 283–334 | 0.97 | E-Glass | 347 | 2.57 | S-Glass | 471 | 2.48 | Basalt fiber | 484 | 2.7 | Carbon fiber | 565 | 1,75 | Carbon nanotubes | 6200 | 1.34 |
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Source: [18].
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