Abstract
A multidisciplinary design optimization (MDO) procedure for a vane with jet impinging cooling, film cooling of slots and holes, pin-fin array cooling was proposed in this paper. The structure of the vane and the prediction method of heat transfer were discussed and some of the formulas are presented. A mathematic model is established for multidisciplinary design optimization of a vane. A vane of a gas turbine is taken as an example to be optimized by using the procedure presented in this report. The obtained results show that the presented procedure is efficient.
| Original language | English |
|---|---|
| Pages (from-to) | 1982-1987 |
| Number of pages | 6 |
| Journal | Hangkong Dongli Xuebao/Journal of Aerospace Power |
| Volume | 23 |
| Issue number | 11 |
| State | Published - Nov 2008 |
Keywords
- Cooling
- Gas turbine
- Multidisciplinary design optimization
- Vane