Material Properties DatabaseSIRCA-25L [virgin]
Property: Tensile Modulus (Thru-the-Thickness)
<< Return to Material Data
Name: SIRCA-25L [virgin]
Database: NASA Ames Thermal Protection Materials
Category: Silicon-Based Ablators
Composition: LI-2200 tile, infiltrated w/ silicone
Manufacturer: NASA Ames Research Center, Thermal Protection Materials and Systems Branch
Technical Readiness Level: 5
Last Modified: 2001-10-01
Description:
- SIRCA-25L uses the Lockheed Insulation, LI-2200 fibrous ceramic substrate (0.353 g/cc density) and is impregnated with silicone to produced a final density of approximately 0.4 g/cc. SIRCA-25L can withstand higher heating rates and has a high mechanical strength compared to SIRCA-15F and SIRCA-14A, due to its high density pure silica substrate.
Point of Contact:
- Frank S. Milos
- NASA Ames Research Center
- fmilos@mail.arc.nasa.gov
Tensile Modulus (Thru-the-Thickness)
SI Units (MKS)
Switch to English Units
Export Data (Coming Soon!)
| Value (Pa) | Pressure (Pa) | Temperature (K) | Uncertainty | Uncertainty Source |
|---|---|---|---|---|
| 1.93e+08 | N/A | N/A | N/A |