| 1. | Research on the topology optimization about thermo - structural coupling field
热固耦合结构的拓扑优化设计研究 |
| 2. | An experimental study for the characteristics of a solid - fluid coupling shock absorber
一种固流耦合结构的抗冲击力学特性实验研究 |
| 3. | Therefore analysis of resonator was predigested . graphs of the external q and coupling coefficient between resonators were created
分析并创建了siw谐振器的外部q值、谐振器间的耦合系数随耦合结构尺寸变化的曲线图。 |
| 4. | With the help of ansys software , the vibration characteristic of blade - disc coupling structure was calculated and analyzed using cycle analysis method
并采用ansys软件，使用循环分析方法对某叶片轮盘耦合结构的振动特性进行了计算分析。 |
| 5. | Using above methods to solve unsteady pressure distribution , coupling structure equations , the supersonic or hypersonic aeroelasticity is simulated in time - domain
运用上述的非定常气动力求解方法，耦合结构动力学方程，实现超音速、高超音速气动弹性的模拟。 |
| 6. | Two methods of analysis and design programs of filters are given . 3 . some examples of filters are designed for special requirements , including combline , interdigital line and direct coupled
2 .对抽头线单元和内部耦合结构进行了详细研究,给出了等效电路和参数提取两种分析方法,并编写了相应的设计程序。 |
| 7. | A novel scheme is presented that can be used to efficiently pump optical waveguide amplifiers . it is based on the coupling between two adjacent waveguides , where pump light is gradually coupled from a non - absorbing pump waveguide into the amplifier waveguide
2 .对泵浦方式进行改进,基于邻近波导间的耦合原理,提出一种能在整个波导长度上泵浦功率逐渐耦合进信号光波导中的耦合结构。 |
| 8. | The inverse sub - structuring approach generally used for complex systems with coupling structures was introduced to packaging transportation engineering which provide a new method of dynamic analysis for design and evaluation of shock buffering and vibration control system
摘要为缓冲防震系统的设计与评估提供一种新的结构动态分析方法，将复杂耦合结构系统的动态逆子结构分析方法应用于运输包装工程中。 |
| 9. | The research of this dissertation is focused on how to simulate numerically the steady and unsteady subsonic , transonic and supersonic viscous flows around wing and aircraft by computational fluid dynamics method . on this basis , several kinds of aeroelastic problems of aircraft are investigated
本文的主要工作是利用计算流体力学( cfd )方法，数值模拟机翼和全机的定常及非定常粘性绕流，并在此基础上耦合结构动力学方程研究了飞行器的多种气动弹性问题。 |
| 10. | Tropic west pacific is the key area which infect precipitation in north of changejiang river greater ; middle north pacific is the key area compacting precipitation in middle and down changjiang river valley and heavier ; and middle northwest pacific - low latitude mid - east pacific are key areas infecting precipitation in north china more obviously
江北降水的关键冈影响中国长江中下游地区及其两侧降水的关键区在中纬中部北太平洋；影响中国东北降水的关键区是中纬西北太平洋与低纬中东太平洋的反向耦合结构。 |
