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Environmental crack-growth behavior of high strength pressure vessel alloys
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Forman, R. G. |
| Copyright Year | 1975 |
| Description | Results of sustained-load environmental crack growth threshold tests performed on six spacecraft pressure vessel alloys are presented. The alloys were Inconel 718, 6Al-4V titanium, A-286 steel, AM-350 stainless steel, cryoformed AISI 301 stainless steel; and cryoformed AISI 304L steel. The test environments for the program were air, pressurized gases of hydrogen, oxygen, nitrogen, and carbon dioxide, and liquid environments of distilled water, sea water, nitrogen tetroxide, hydrazine, aerozine 50, monomethyl hydrazine, and hydrogen peroxide. Surface flaw type specimens were used with flaws located in both base metal and weld metal. |
| File Size | 8033552 |
| Page Count | 43 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19750013361 |
| Archival Resource Key | ark:/13960/t47q3rs2t |
| Language | English |
| Publisher Date | 1975-04-01 |
| Access Restriction | Open |
| Subject Keyword | Metallic Materials Metal Fatigue Nondestructive Tests Fracture Mechanics Pressure Vessels Environmental Tests High Strength Alloys Crack Initiation Ntrs Nasa Technical Reports ServerĀ (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |