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When applied random fields are trimodal, the critical properties including the possibility of the existence of the tricritical points and rcentrance phenomena are numerically analyzed in detail.

无规场取双峰和三峰分布时，通过数值计算对系统的临界特性包括三临界点和重入现象存在的可能性作了详细的研讨。

The thermal performance prediction of some solar energy system with transparent honeycomb structures, such as the floating-collector fresh solar pond, a modified Trombe wall solar house is numerically studied. The calculation results show that the transparent honeycomb has good economical and social benefits.

五、介绍了透明蜂窝应用的若干算例，给出了在有漂浮集热器的新型太阳池、新型Trombc墙及集热-储热整体式储存装置中采用透明蜂窝后的性能模拟计算结果，从理论上预测了应用透明蜂窝具有良好的经济效益和社会效益。

The altitude characteristics and velocity characteristics of three types of solid ducted rocket, which are choked solid ramrocket with fixed mass flow rate of fuelrich gas generator, unchoked one and the one working under fixed mass ratio of air to fuel, were numerically studied.

通过数值计算，分析了燃气流量固定的壅塞式固体火箭冲压发动机、等空燃比工作的固体火箭冲压发动机和非壅塞固体火箭冲压发动机的高度特性和速度特性。

PLIC3D algorithm, a 3-dimensional VOF method with piecewise linear interface construction and split and unsplit propagation, is specially devised for better solution to free surfaces. Particularly split PLIC3D is applied in numerically modeling draining from bottom of a cylindrical vessel and water-exit of a revolution body, from which evolutions of free surfaces are mainly illustrated.

重点在直角坐标系中推导了用斜面构造自由界面，使用分裂和不分裂推进的三维VOF方法：PLIC3D，以改善自由面求解精度；并用分裂的PLIC3D算法模拟了三维的柱形容器泄漏和旋成体出水问题，结果主要显示了它们的液面运动变化。

The flow field of a waterjet propulsion system,which is meshed by structural and unstructural grids,was calculated numerically with the steady state multiple frame of reference method.

采用结构化网格与非结构化网格相结合的方式划分了喷水推进系统的流场区域，采用稳态多参考系方法进行了数值计算。

Viscous flows around an infinite span untapered swept back wing at high angles of attack are investigated numerically by solving the quasi two dimensional Navier Stokes equations to deal with the effects of the swept-angle on the flow structure and force behavior.

通过数值求解Navier Stokes方程，研究了无限翼展直后掠翼在不同后掠角下的大迎角粘性分离流，探讨了后掠角对流场结构和升阻力特性的影响。

This paper studies numerically the influence of the tip clearance on the three-dimensional viscous flowfield and performance of the NASA Low-Speed Centrifugal Compressor impeller with a vaneless diffuser. A three-dimensional viscous code developed by the authors is applied with several acceleration methods: local time-step, multigrid and residual smoothing.

通过求解N-S方程，数值研究了叶顶间隙对NASA低速大尺度离心压缩机三维粘性流场及气动性能的影响，在计算程序中采用了当地时间步长、多重网格以及隐式参差光顺来进行加速。

His Divine will on the other hand is numerically one with that of the Father and the Holy Ghost.

他的神将另一方面是一个数值与父和圣灵。

Considering the general nonlinear Boltzmann equation,a uniform algorithm has been developed to simulate rarified flow s at a wide Knudsen number range numerically.

从一般非线性Bo ltzm ann方程出发，发展并实现了一套适于大范围K nudsen数稀薄流问题数值模拟的统一算法。

The transport dynamic process of the ablated particles in different target-to-substrate distances is numerically simulated by Monte Carlo method.

利用蒙特-卡罗方法，对不同靶衬间距下烧蚀产物的输运动力学过程进行了数值模拟，得到与实验结果相同的结论。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。