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Solid freeform fabrication of continuous fiber reinforced composites for propulsion applications
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Yarlagadda, S. Effinger, M. Cipriani, R. Rigali, M. Walish, J. Gillespie, J. Fox, M. Vaidyanathan, R. |
| Copyright Year | 2001 |
| Description | Monolithic ceramics lack the fracture toughness necessary to be considered for propulsion related applications. To be used for such applications, materials must possess low density, high elastic modulus, a low thermal expansion coefficient, high thermal conductivity, excellent erosion and oxidation/corrosion resistance, and flaw-insensitivity. They will in many cases also be required to possess the ability to be joined, to survive thermal cycling and multi-axial stress states, and for reusable applications the materials must maintain the above attributes after prolonged exposure to extremely harsh chemical environments. The final and possibly most important attributes for these materials are the need to be of low cost and readily available in large quantities. |
| File Size | 508809 |
| Page Count | 8 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20010067260 |
| Archival Resource Key | ark:/13960/t73v4ht74 |
| Language | English |
| Publisher Date | 2001-02-01 |
| Access Restriction | Open |
| Subject Keyword | Composite Materials Fabrication Ceramic Matrix Composites Low Cost Reinforcing Fibers Fiber Composites Manufacturing Fracture Strength Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
