| タイトル | Constitutive modelling of single crystal and directionally solidified superalloys |
| 本文（外部サイト） | http://hdl.handle.net/2060/19890007954 |
| 著者（英） | Jordan, Eric H.; Walker, Kevin P. |
| 著者所属（英） | Engineering Science Software, Inc. |
| 発行日 | 1987-10-01 |
| 言語 | eng |
| 内容記述 | Successful attempts were made to model the deformation behavior of nickel base superalloys to be used in gas turbine engines based on both a macroscopic constitutive model and a micromechanical formulation based on crystallographic slip theory. These models were programmed as FORTRAN subroutines, are currently being used to simulate thermomechanical loading predictions expected at the fatigue critical locations on a single crystal turbine blade. Such analyses form a natural precursor to the application of life prediction methods to gas turbine airfoils. |
| NASA分類 | METALLIC MATERIALS |
| レポートNO | 89N17325 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/143359 |
