Abstract
A multilevel gas turbine aerodynamic optimization design system is established that is capable for automatic optimization design with optimization theory applied to the aerodynamic design. The system diagram and basic framework of its computing system are given. The analysis of problems and problem-solving processes on each level is performed. Local multistage optimization strategies and combinatorial optimization of parameter groups are introduced based on analysis of flow field for accelerating the progress of 3D multistage optimization. Coolant injection is considered in the numerical code. Examples indicate that this turbine design system can help engineers finish the design progress highly efficiently.
| Original language | English |
|---|---|
| Pages (from-to) | 1301-1306 |
| Number of pages | 6 |
| Journal | Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics |
| Volume | 29 |
| Issue number | 8 |
| State | Published - Aug 2008 |
| Externally published | Yes |
Keywords
- Coolant mixing
- Local optimization strategies
- Multilevel
- Parameter groups
Fingerprint
Dive into the research topics of 'Multilevel turbine aerodynamic optimization design system with coolant mixing'. Together they form a unique fingerprint.Cite this
- APA
- Author
- BIBTEX
- Harvard
- Standard
- RIS
- Vancouver