By using this model, a numerical computation is performed with turbulence model and SIMPLER algorithm.
并采用湍流模型和SIMPLER算法进行了数值计算。
In order to improve the processing results of superfine comminuting mill with turbulence, it necessary to cognize the flow field frame and flow state in the concave.
为了认识湍流怒细粉碎机粉碎腔内的流场结构和流动状态,文中以湍流超细粉碎机的实验设备为基础。
One of these urges had to do with creating a state of peace in the midst of turbulence, a "still point of the turning world," to borrow a phrase from T. S. Eliot.
这些诉求之一与在动荡中创造一种平和的状态相关,借用 T。S。 Eliot 的话来说,就是“旋转世界中的静止点”。
But conventional wisdom is that hedge funds need the tight control and secrecy of partnerships in order to cope with the turbulence of their industry.
但是传统的看法是为了应对目前行业的动荡,对冲基金都需要强力的内部控制和合作者的守口如瓶。
All his other women had been supporting players, but Ava was a diva with a soul whose turbulence equalled his own.
他所有其他的女人只是配角,可是艾娃是一个女主角,她骚动的灵魂与他的相匹配。
The pilots lost contact with air traffic controllers while flying across an area of the Atlantic Ocean known for constant bands of severe turbulence.
当飞机经过大西洋海域上空某处经常出现成片剧烈涡流的区域时,与空中交通控制员失去了联系。
It had just entered a stormy area with strong turbulence, she said.
飞机只是刚飞进雷电区就碰上了强气流,她说道。
The worst turbulence is associated with thunderstorms and they are visible to the naked eye or with weather radar which picks up the size of water droplets.
最恶劣的乱流还伴有雷暴雨,肉眼或天气雷达可以发现。天气雷达可以估测出雨滴的大小。
This is partly because we have built our settlements in sheltered places; partly because turbulence caused by the buildings interferes with the airflow and chews up the mechanism.
一方面是因为我们住在避风的地方,一方面是因为房子会干扰气流,影响发电机制。
Free oscillation of ball in guide ribs facilitates full port flow with minimum turbulence and chatter.
在导翼中自由振荡的球有利于全流道流动,最大限度减小湍流和振荡。
Finally an anisotropic two-phase turbulence model for dense gas-particle flows combining the usm model with the particle kinetic theory is proposed.
本文将二阶矩两相湍流模型和颗粒动力学理论结合,提出了各向异性的二阶矩稠密两相湍流模型。
With the rapid development of laser diagnostic technology, the direct measurement into turbulence characteristics of turbulent combustion becomes likely in the recent decades.
近几十年来,随着激光诊断技术的飞速发展,使得对湍流燃烧中湍流特性的直接测量成为可能。
It was shown that the detail construction of turbulence in rocket can be predicted by LES, and the time-averaged method also can give the result with satisfiable engineering precision.
结果表明:大涡模拟技术可以得到发动机内湍流流场中详细拟序结构,时均湍流模拟对于火箭发动机内流场时均量的模拟仍有较好的工程精度。
In this paper, the initial experimental results of laser beam transmission with adaptive optics technique for compensating atmospheric turbulence is reported.
本文报告了用自适应光学技术实时补偿大气湍流的激光发射初步实验结果。
The results indicate that the effects of turbulence on flutter derivatives of those Bridges with more streamlined deck cross section may be neglected.
试验结果初步表明,对具有良好流线型的桥梁断面,紊流对气动导数的影响可以忽略。
With the outer scale of turbulence increasing, the amplitude of low-frequency spectrum increases and the high-frequency is invariable.
随着等效湍流外尺度的增加,低频谱的幅值逐渐增大,高频谱保持不变。
The influence of turbulence inhibitors with different structure on fluid flow behavior in tundish was studied by water modeling experiments.
通过水力学模型实验,研究了不同结构的湍流控制装置对中间包流体流动特性的影响。
The magnitude of the turbulence then follows directly from the observed line with if the nebular gas temperature is known.
如果已知星云气体的温度,则湍流的大小可直接从观测的谱线宽度得出。
The prediction of the droplet dispersion in isotropic turbulence is in reasonable good agreement with the experimental results.
液滴在各向同性均匀湍流场中散布的预测结果与实验十分符合。
For high levels of free-stream turbulence, streaky structures in boundary layer with the spanwise variations alternating will be generated.
对背景湍流度很大的流动,边界层中有时会产生沿展向周期分布的流向速度的条纹结构。
This paper is concerned with a turbulence mathematical model under orthogonal curvilinear coordinates including the effects of streamline curvature on turbulent flow.
考虑弯曲边界曲率效应对水流水力特性的影响,建立了正交曲线坐标系下的紊流数学模型。
Trading started with a panic sell-off in reaction to the global equities turbulence and was later suspended for five minutes as the benchmark KOSPI index plunged more than 6 percent.
由于全球资产风暴造成的影响,韩国股票市场在一个巨大的恐慌性抛售中开始交易,过了一段时间之后,持续了五分钟左右的停止下跌,这时KOSPI股票指数已经狂跌了6%。
Finally, the variation of the normalized covariance function of intensity with different strengths of turbulence under zero inner model is discussed in detail.
最后讨论了零内尺度模型下归一化强度协方差函数随湍流强度的变化情况。
And make sure the workouts are efficient and effective. To make it easy for you to follow, stick with the Turbulence Training fat burning workout system.
要明白体育锻练是有效而实际的。为了便于你锻练,要坚持紊动训练热量消耗锻练。
It is important for us to link combustion model with chemical kinetics reaction mechanism in turbulence combustion numerical simulation.
将化学动力学机理耦合燃烧模型进行湍流燃烧数值模拟有重要意义。
The transformation itself could be viewed as a kind of innovation or turbulence with wide and profound influence.
人的价值转换本身是一种革新或动荡,影响是广泛而深远的。
Atmospheric turbulence occurs with the variation of refraction index of atmosphere caused by random variation of atmospheric temperature and pressure.
大气湍流是由于大气温度、压强的随机变化引起大气折射率随机改变而产生的。
Atmospheric turbulence occurs with the variation of refraction index of atmosphere caused by random variation of atmospheric temperature and pressure.
大气湍流是由于大气温度、压强的随机变化引起大气折射率随机改变而产生的。
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