OPTIMIZATION OF A HIGH-PRESSURE TURBINE DISK OF A GAS-TURBINE ENGINE |
| 3 | |
| 2011 |
| scientific article | 004.023 + 629.7.03 | ||
| 36-41 | optimization, approximate model, nonlinear programming |
| The problem of high-pressure turbine disk form optimization is investigated in order to minimize the disk mass while maintaining the strength characteristics. A comparative analysis of different optimization methods is carried out in single- and multi-criteria formulations. |
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