| 摘要 | 第1-5页 |
| ABSTRACT | 第5-6页 |
| Acknowledgements | 第6-9页 |
| Nomenclature | 第9-13页 |
| 1. Introduction | 第13-22页 |
| ·Background and signification | 第13-14页 |
| ·DBD plasma actuator | 第14-17页 |
| ·Flow separation control with dbd plasma actuator | 第17-20页 |
| ·Research objectives | 第20-22页 |
| 2. Experimental setup and techniques | 第22-31页 |
| ·Wind tunnel and airfoil model | 第22-23页 |
| ·DBD plasma actuator | 第23-25页 |
| ·Force measurement | 第25-27页 |
| ·PIV measurement | 第27-31页 |
| 3. Results adn discussion | 第31-59页 |
| ·Baseline flow | 第31-33页 |
| ·The flow controlled by steady plasma actuator | 第33-51页 |
| ·Characterization of plasma actuator | 第34-36页 |
| ·Flow field with the straight-edge plasma actuator | 第36-38页 |
| ·Flow field with the sawtooth plasma actuator | 第38-43页 |
| ·Reattachment process by sawtooth plasma actuator | 第43-45页 |
| ·Comparison between sawtooth plasma actuator and the straight-edge plasma actuator | 第45-50页 |
| ·Mechanisms of separated airflow control by plasma actuator | 第50-51页 |
| ·The lift performance of naca0015 airfoil controlled by unsteady plasma actuator | 第51-54页 |
| ·The effect of reduced frequency (F~+) | 第51-52页 |
| ·The effect of duty-cycle (DC) | 第52-54页 |
| ·The development of a novel plasma actuator for flow control | 第54-59页 |
| ·Geometry of the novel plasma actuator | 第54-55页 |
| ·Induced flow properties | 第55-56页 |
| ·Friction line visualizations | 第56-59页 |
| 4. Conclusions | 第59-61页 |
| ·Conclusions | 第59-60页 |
| ·Future research | 第60-61页 |
| References | 第61-65页 |
