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Effect of temperature on the tensile and creep characteristics of prd49 fiber/epoxy composites
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Hanson, M. P. |
| Copyright Year | 1972 |
| Description | Tensile and creep data of PRD49-1 and -3 fiber/epoxy resin composites are presented. Tensile data were obtained from 20 K (-423 F) to 477 K (400 F). Tensile strengths and moduli were determined at selected temperatures. Creep data up to 1000 hours are presented of fiber composites at 279 K (75 F), 422 K (300 F), and 450 K (350 F) at stress levels of approximately 50 and 80 percent of the ultimate tensile strength at 297 K (75 F). Details are presented of tensile specimens and test procedures used in the investigation. |
| File Size | 509538 |
| Page Count | 9 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19720017894 |
| Archival Resource Key | ark:/13960/t7rn7xf2q |
| Language | English |
| Publisher Date | 1972-01-01 |
| Access Restriction | Open |
| Subject Keyword | Materials, Nonmetallic Creep Properties Composite Materials Epoxy Resins Tensile Strength Fibers Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
