To solve the above problem, a low-Reynolds number turbulence model with a hybrid wall boundary treatment was adopted.
通过改进湍流模型和壁面边界,即用低雷诺数湍流模型结合混合壁面边界的处理方法解决了以上问题。
The paper presented a plan of two-dimensional servo four color pattern identification, and its boundary treatment techniques, wh.
为此,提出了二维伺服四色识图原理及边界处理技术,克服了上述不足。
Finally, the boundary treatment of the compact finite difference scheme is discussed and compared with the numerical result with periodic boundary conditions.
最后讨论了有限差分紧致格式的边界处理问题,并与用周期边界条件计算的结果进行了比较。
Moreover, a three-dimensional flow field of the retarded adhesive mortar in a single-screw extruder is obtained after supposition, simplification and carrying on the boundary treatment.
结合假设经过简化和边界处理,得出单螺杆挤出机中缓凝砂浆的三维流场。
A general formula is derived for a finite-difference method (FDM) with non-uniform grids in a cylindrical coordinate system, and a perfectly matched layer (PML) is used for the boundary treatment.
在均匀格点的基础上,给出了基于柱坐标的全矢量非均匀格点有限差分方法(FDM),并采用了完美匹配层(PML)边界条件。
The problems of lateral boundary treatment needed When this scheme is applied to the limited area model are also discussed. A new boundary filter equivalent to that of leap frog scheme is proposed.
同时还讨论了将省时显式方案用于有限区模式的边界处理问题,提出了一个与蛙跃格式等价的边界处理方案。
Finally, the numerical integration schemes and the treatment of boundary conditions are discussed.
最后,就其中的数值积分和边界条件处理等问题进行了探讨。
A special treatment is made in outlet boundary in which the subsonic and supersonic flow exist commonly. Block-Line-Gauss-Siedel method is used to solve THD differencing equations.
对离散方程采用线超松驰方法迭代求解,在亚音速与超音速气流共同存在的出口边界分情况进行了处理。
The finite element representation of triangular prism and the treatment of boundary conditions ave described.
文中叙述了三棱柱体的单元表达式和边界条件的处理:手法。
The FEM model also involves treatments of boundary conditions, simplified treatment of some skeleton parts and deals with the fixed weight and loading that is put on the structure.
在有限元模型的建立过程中,不但考虑了边界条件的处理与简化,还考虑了骨架结构以及作用在其上的载荷的处理方法。
The finite volume discretization method and treatment of boundary condition were presented.
采用有限容积法离散方程,附加源项法处理边界条件。
A new pseudo-spectral method based on polar coordinate system was presented to resolve the difficulty in the coordinate singularity and treatment of pressure boundary conditions.
针对拟谱方法在极坐标下遇到的坐标奇异以及压力边界条件难处理等问题,提出了一种新的基于极坐标系下的拟谱方法。
The results obtained from this numerical experiment may be of some universal significance for the treatment of rigid wall boundary conditions of viscous incompressible flow.
本文数值实验中的一些结果对粘性不可压缩流固壁数值边界条件的处理可能具有一定的普遍意义。
Model equations for three dimensional calculation are given. Special treatment of boundary conditions at the entrance and the inclined wall is carried out.
给出了三维流场计算的模型方程,对倾斜壁面及入口的边界条件作了特殊处理。
The treatment of point source and infinite boundary in solving the integral equation by BEM are developed.
研究了用边界单元法解积分方程中点源和无穷边界的处理方法。
It is further discussed of the treatment schemes of the lateral boundary conditions and their impacts on the modeling results.
本文还论述了侧边界处理方案对模拟结果的影响。
The treatment of the coupling boundary conditions is discussed.
对耦合边界条件处理方法进行了探讨。
A thorough study has been made in respect of dividing of space finite elements, treatment of boundary conditions and equivalent nodal load of bending and reverse loads, etc.
在空间网块的划分、边界条件的处理、弯曲与扭转载荷的等效结点载荷的处理等方面,做了深入细致的探讨。
A new technique is given for the treatment of the moving shock boundary.
提出了一种简单的激波处理方法。
The introduced boundary condition at the transom stern and corresponding numerical treatment are simple and effective.
所引入的方尾边界条件及相应数值处理简单而有效。
Due to the influence of the surface boundary and ground loads, the analysis for surrounding rocks of shallow tunnel is difficult by ma thematic treatment.
但对于受地表边界和地面荷载的影响,浅埋隧道围岩分析在数学处理上仍存在一定的困难。
The treatment of some special line segments on body surface is studied by analyzing the validity of joint surface boundary. The forming process and drawing principle of aggregate are stated.
通过分析贴合面边界的有效性,研究形体表面某些特殊线段的处理,阐迷了集合体的构形过程及画图的原则。
An alternating direction implicit difference scheme is proposed in combination with extrapolated treatment of the conditions on the outer boundary.
对于隐式差分格式,建议了一种交替方向追赶和外边界插值相结合的办法。
A softening boundary model and treatment method is presented in this paper.
提出了一种软化边界模型和处理方法。
This paper presents a new treatment of boundary value problems in electromagnetics.
本文提出了一种处理电磁边界条件的新方法。
The computer program for calculating radiated efficiency of engine or of other machine surface has been compiled and treatment of Clamped boundary conditions and ribbed plates are proposed.
编制了发动机表面或其他机器表面辐射效率计算机程序,并提出了固定支承边界和带加强筋平板的处理方法。
The first boundary condition, the second boundary condition and the third category boundary conditions would be very easy to introduce the algorithm without special treatment.
第一类边界条件、第二类边界条件和第三类边界条件很容易的引入该算法无需特殊处理。
T73 and RRA treatment improve the grain boundary character, which is help to inhibit hydrogen embrittlement and decrease anodic dissolution rate, then to improve the SCCR of the alloy.
T73和RRA时效处理改善了合金晶界特性,有助于阻止氢脆、减缓晶界阳极溶解速度,提高合金的抗应力腐蚀能力。
Objective To study the boundary between orthodontic and surgical treatment in correction of anterior open bite.
目的探讨前牙开畸形正畸治疗与外科治疗的界限。
Objective To study the boundary between orthodontic and surgical treatment in correction of anterior open bite.
目的探讨前牙开畸形正畸治疗与外科治疗的界限。
应用推荐