您要查找的是不是:
- On the base of the numerical simulation of unsteady viscous flows, the characters of the static aeroelastics and flutter for the wings are researched. 在模拟非定常粘性绕流的基础上,对涉及机翼和控制面流固耦合作用的静气动弹性特性和颤振特性进行了研究。
- Application of Dual-Time Stepping Method to Calculating Unsteady Viscous Flow around Oscillating Cascade 振荡叶栅粘性非定常绕流计算的双时间法
- COMPUTATIONAL STUDY OF UNSTEADY VISCOUS FLOW AROUND AN IN-LINE OSCILLATING CIRCULAR CYLINDER IN A UNIFORM FLOW 纵向受迫振荡圆柱绕流问题的数值模拟
- Numerical Simulations of Two Dimensional Unsteady Viscous Flow Around Oscillating Cascades 二维振荡叶栅非定常粘性流动数值模拟
- Numerical analysis of unsteady viscous flow around actively deformed flexible airfoil for micro air vehicles under low Reynolds number 低雷诺数下微型飞行器主动变形机翼非定常气动特性数值分析
- unsteady viscous flow 非定常流
- Flow of gas or liquid due to a pressure difference is called viscous flow. 由于压力差引起的气体或液体流称为滞流。
- Then the steady and unsteady transonic viscous flows are numerically simulated. The three-dimensional unsteady Navier-Stokes equations are solved by using the implicit LU-NND algorithm, with Baldwin-Lomax turbulent model. 从三维非定常Navier-Stokes方程组出发,采用LU-NND有限差分格式和Baldwin-Lomax湍流模型建立了一种数值模拟三维机翼、组合体和T型尾翼的跨音速定常及非定常粘性绕流的计算方法和程序。
- The viscous flow between the wing-tip and the wall is simulated by solving the RANS equations of incompressible fluid. 本文通过求解不可压缩流体RANS方程,对机翼翼端与固壁之间隙流动进行了数值模拟。
- The magnetohydrodynamic viscous flow due to a shrinking sheet in the presence of suction is concerned with. 摘要研究有抽吸作用的可收缩薄片上的磁流体动力学粘性流动。
- The gas permeation mechanism through carbon membrane is involved in Knudsen diffusion and viscous flow. 气体透过炭膜的扩散以努森扩散为主,并伴有粘性流。
- Viscous flow with chemical non-equilibrium effects is numerically simulated on unstructured hybrid grid. 在非结构混合网格上对化学非平衡粘性绕流进行了数值模拟。
- The viscous flow activation energy of modified coal tar pitches markedly increases with rise of TS content,and pre-exponential factor A decreases. 随温度的升高或剪切速率的增加,改性媒沥青的粘度降低:随TS含量增加,改性煤沥青的流动活化能厂变小、指前因子A变大; 煤沥青在改性过程中可通过工艺的调整来控制煤沥青的粘度,以满足不同的使用要求。
- unsteady incompressible viscous flows 不可压缩粘性流
- The stream function-vorticity method has been used to simulate two -dimensional transient state of incompressible viscous flow. 摘要采用流函数-涡量法对粘性不可压缩流体的二维瞬态流动进行模拟计算。
- The numerical solution of incompressible viscous flow over an aerofoil is obtained by H-type grids and a special difference scheme. 本文用H型网格和特殊的差分格式数值求解了粘性不可压缩叶型绕流。
- In physical problems, first, the viscous flow past a flat plate and the viscous flow with the temperature boundary layer are simulated and verified. 在物理问题,首先选取几个例子:平板层流和温度边界层,来验证本文数值方法之正确性。
- The cause of usual molding fault in the course of injection forming,such as the short shot,the viscous flow and the sedimentation tache,was analyzed. 对注射成型过程中常见的成型缺陷(如短射、滞流和沉降斑)的形成原因进行了分析。
- A viscous flow past a rotating oscillating circular cylinder in a uniformstream is numerically investigated using the Navier-Stokes equations. 摘要 从不可压非定常N-S方程出发,首次数值求解了均匀来流中圆柱作周向旋转振荡的黏性绕流问题。
- This method treats Dirichlet boundary condit ion via a Lagrange multiplier technique and is well suited to the no-slip bound ary condition in viscous flow problems. 这种方法通过 Lagrange乘子技术来处理 Dirichlet边界条件 ,因而非常适用于粘性流动问题中的无滑移边界条件。