| 1. | The application of mathcad2001 in the calculations of the complex fluid flow
2001在复杂流体流动计算中的应用 |
| 2. | Method of internal 3 - d flow field numerical simulation for hydrodynamic torque converter
液力变矩器内部三维流动计算方法 |
| 3. | Moving grid - strategy and multi - block grids technology were used in the calculation
流动计算采用了多块分区运动网格技术。 |
| 4. | Calculation of unsteady flow for interaction between rotating impeller and vaned diffuser
旋转叶轮和叶片扩压器耦合的非定常流动计算 |
| 5. | An implicit algorithm suitable for solving viscous flow problems on unstructured mixed element grids
一种隐式时间算法在非结构混合网格粘性流动计算中的应用 |
| 6. | The time marching is based on " dual - time stepping method " . the method is suitable for analysis of the problems of airfoil in arbitrary motion
该程序基于“双时间法” ，适用于翼型作任意运动的非定常低速流动计算。 |
| 7. | The velocity of the grid cell boundary was added into the governing equations and no source term appeared because the reference coordinate system was the inertial one
流动计算采用惯性坐标系作为参考系，这样控制方程没有出现由坐标系旋转带来的源项。 |
| 8. | With introduction of pseudo compressibility , two - dimensional euler equations are derived . referring to compressible method , central finite volume scheme is employed to develop a computational code
参照可压缩流动计算的中心格式有限体积法完成了拟压缩方法二维定常不可压euler方程的推导和流动计算程序的编写。 |
| 9. | Numerical fluxes considered in the explicit portion of the algorithm were evaluated by an implicit high - order compact scheme to augment stability . meanwhile , an implicit high - order compact numerical filter was used
显式一边的空间导数采用具有较高精度和良好数值稳定性的隐式高阶紧致差分格式，同时采用适于低马赫数流动计算的隐式高阶数值过滤方法。 |
| 10. | A 3 - d viscosity turbulence model is used to analyze the unsteady around flow field of the thrust - vectoring engine of the jet vane , and results of the area including vane base , vane flake and motor shell are presented
摘要以推力矢量发动机的燃气舵为研究对象，采用三维、粘性、湍流流动模型和数值分析的接触网格技术，在定常流动计算的基础上，对包含舵基、舵片和发动机壳体的区域进行详细数值分析。 |
