| タイトル | Tensile Properties of 17-7 PH and 12 MoV Stainless-Steel Sheet under Rapid-Heating and Constant-Temperature Conditions |
| 著者（英） | Price, Howard L.; Manning, Charles R., Jr. |
| 著者所属（英） | NASA Langley Research Center |
| 発行日 | 1961-05-01 |
| 言語 | eng |
| 内容記述 | Results are presented of rapid-heating tests of 17-7 PH and 12 MoV stainless-steel sheet heated to failure at temperature rates from about 1 F to 170 F per second under constant-load conditions. Yield and rupture strengths obtained from rapid-heating tests are compared with yield and tensile strengths obtained from short-time elevated-temperature tensile tests (30-minute exposure). A rate-temperature parameter was used to construct master curves from which yield and rupture stresses or temperatures can be predicted. A method for measuring strain by optical means is described. |
| NASA分類 | Structural Mechanics |
| レポートNO | NASA-TN-D-823
L-1313 |
| 権利 | No Copyright |
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