Material Properties DatabaseLI-2200 Rigid Tile
Property: Coefficient of Thermal Expansion (Isotropic)
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Name: LI-2200 Rigid Tile
Database: NASA Ames Thermal Protection Materials
Category: Silicon-Based Reusable Composites: Rigid Ceramic Tiles
Composition: 100% SiO2
Manufacturer: United Space Alliance (USA)
Technical Readiness Level: 9
Last Modified: 2001-10-01
Description:
- LI-2200 is a relatively high density (~22 lbs/cu.ft.) and thermal conductivity fibrous insulation material with higher strength than the LI-900 baselined for use on all the shuttle orbiters. It is currently flying on all orbiters, but to a very limited extent due to itsÕ weight. It was originally developed to provide an enhanced strength RSI tile relative to LI-900.
Point of Contact:
- Daniel Leiser
- NASA Ames Research Center
- dleiser@mail.arc.nasa.gov
Coefficient of Thermal Expansion (Isotropic)
SI Units (MKS)
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| Value (1/K) | Pressure (Pa) | Temperature (K) | Uncertainty | Uncertainty Source |
|---|---|---|---|---|
| 0.0 | N/A | 116.483 | 4.32e-08 | Reported uncertainty |
| 0.0 | N/A | 144.261 | 4.32e-08 | Reported uncertainty |
| 4.00e-07 | N/A | 234.539 | 4.80e-08 | Reported uncertainty |
| 6.35e-07 | N/A | 415.094 | 7.62e-08 | Reported uncertainty |
| 7.56e-07 | N/A | 672.039 | 9.07e-08 | Reported uncertainty |
| 5.04e-07 | N/A | 949.817 | 6.05e-08 | Reported uncertainty |
| 5.40e-07 | N/A | 1144.26 | 6.48e-08 | Reported uncertainty |
| 3.60e-07 | N/A | 1283.15 | 4.32e-08 | Reported uncertainty |