| 1. | Variable inlet duct
可变进气筒 |
| 2. | At present , doing some research on carbon fiber winding inlet duct is indispensable
现阶段在我国开展缠绕复合材料进气道的研究是十分必要的。 |
| 3. | A carbon fiber winding inlet duct with rectangular cross - section is studied in this paper
本文对一种矩形截面纤维缠绕复合材料进气道进行了初步设计与分析。 |
| 4. | The design of the inlet duct was one of the most important part in the aircraft ’ s aerodynamic design
在飞机的气动设计中,进气道的设计是最关键的部分之一。 |
| 5. | Numerical simulation of turbulent flow inside inlet duct and experiment on characteristic performances in shaft tubular model pump set
泵站竖井进水流道数值模拟与装置特性试验 |
| 6. | A ceramic coating is applied to the inner surface of the inlet duct to protect the composite from the high temperature
由于复合材料耐高温性能差,该进气道在内部使用防热陶瓷涂层进行热防护。 |
| 7. | It can be forecasted that the composite material will become the first choice when an advanced inlet duct be designed in future
可以预测,复合材料将成为未来先进进气道设计、制造的首选材料。 |
| 8. | In the recent years , the design of inlet duct had made a great progress . meanwhile , the high performance material and new processing methods were required
近些年来,进气道的设计能力有了长足的进步,这同时也对进气道的选材和加工提出了更高的要求。 |
| 9. | The deformations and stresses of the whole inlet duct are also calculated by ansys under the assumed work conditions , which includes the internal pressure and heating . some practical recommendations are given for a better design of composite inlet duct
最后,利用ansys有限元软件对复合材料进气道进行了整体结构分析以考察其变形量和应力分布,并讨论了纤维缠绕方向对进气道刚度和强度的影响。 |
| 10. | Based on the temperature field obtained by the thermal analysis , a parametric analysis is conducted to investigate the interlaminar stress at the interface between the composite and the thermal barrier in the cross - section of the inlet duct , using the commercial finite element software ansys
在热分析的基础上,采用ansys有限元软件计算了复合材料进气道截面在假设工况下的应力场,为碳纤维缠绕复合材料进气道热防护方案的设计提供了实用的参考依据。 |
