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NACA-TN-3462
Tensile properties of 7075-T6 and 2024-T3 aluminum-alloy sheet heated at uniform temperature rates under constant load
Year: 1955
Abstract: Results are presented of tests to determine the effect of heating at uniform temperature rates from 0.2 degrees to 100 degrees F. per second on the tensile properties of 7075-T6 d(75s-T6) and 2024-T3 (24s-T3) aluminum-alloy sheet under constant-load conditions. Yield and rupture stresses, obtained under rapid-heating conditions, are compared with results of elevated-temperature stress-strain tests for 1/2-hour exposure. Master yield-and-rupture-stress curves based on linear temperature-rate parameter are presented. Yield and rupture stresses and temperatures may be predicted by means of master curves and the parameter.
Subject: AIRCRAFT STRUCTURES
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| contributor author | NASA - National Aeronautics and Space Administration (NASA) | |
| date accessioned | 2017-09-04T15:31:54Z | |
| date available | 2017-09-04T15:31:54Z | |
| date copyright | 07/01/1955 | |
| date issued | 1955 | |
| identifier other | OEYHUEAAAAAAAAAA.pdf | |
| identifier uri | https://yse.yabesh.ir/std/handle/yse/33448 | |
| description abstract | Results are presented of tests to determine the effect of heating at uniform temperature rates from 0.2 degrees to 100 degrees F. per second on the tensile properties of 7075-T6 d(75s-T6) and 2024-T3 (24s-T3) aluminum-alloy sheet under constant-load conditions. Yield and rupture stresses, obtained under rapid-heating conditions, are compared with results of elevated-temperature stress-strain tests for 1/2-hour exposure. Master yield-and-rupture-stress curves based on linear temperature-rate parameter are presented. Yield and rupture stresses and temperatures may be predicted by means of master curves and the parameter. | |
| language | English | |
| title | NACA-TN-3462 | num |
| title | Tensile properties of 7075-T6 and 2024-T3 aluminum-alloy sheet heated at uniform temperature rates under constant load | en |
| type | standard | |
| page | 48 | |
| status | Active | |
| tree | NASA - National Aeronautics and Space Administration (NASA):;1955 | |
| contenttype | fulltext | |
| subject keywords | AIRCRAFT STRUCTURES | |
| subject keywords | ALUMINUM ALLOYS | |
| subject keywords | CONSTRUCTION MATERIALS | |
| subject keywords | CREEP STRENGTH | |
| subject keywords | FRACTURE STRENGTH | |
| subject keywords | MISSILE STRUCTURES | |
| subject keywords | RATES (PER TIME) | |
| subject keywords | STRAIN RATE | |
| subject keywords | STRESS-STRAIN RELATIONSHIPS | |
| subject keywords | TEMPERATURE | |
| subject keywords | TENSILE PROPERTIES | |
| subject keywords | TENSILE TESTS | |
| subject keywords | THERMODYNAMIC PROPERTIES | |
| subject keywords | YIELD STRENGTH |