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  • 网络雷诺平均模拟;湍流模式理论;雷诺平均应力方程

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雷诺平均模拟

...力分布、摩擦因数分布、尾部速度和湍动能分布等结果与雷诺平均模拟(RANs)方法进行了比较.计算结果表明:在时均结果 …

湍流模式理论

目前室内气流仿真主要采用湍流模式理论(RANS),但该方法求解的是时均场,体现不了湍流场瞬息万变的特点。特别是对于非 …

雷诺平均应力方程

本文叙述了通过直接求解雷诺平均应力方程(RANS)来获得船舶螺旋桨粘流场数值解的方法与数值求解步骤,该方法采用非交错网 …

雷诺时均方程

选取雷诺时均方程(RANS)为控制方程,采用多块结构网格,分离式求解器隐式方案,近壁面选用近壁模型,微分方程的离散使 …

雷诺平均方程

符松团队进行了综合集成创新,以雷诺平均方程(RANS)为对象,大涡模拟(LES)方法为基底,以k-ω湍流模式为手段,提出了较 …

1
But the 'also rans, ' no, really we never thought it to be our sort of thing. 但是那些“非大片”呢?不,我们从来没想过要去电影院看这类电影。
2
Under McClaren there was no focus, no direction, no hope of the team being anything more than also-rans. 在麦克拉伦时期,英格兰队没有焦点,没有方向,除了成为失败者之外他们没有任何希望。
3
Whereas the financial systems behind automated teller machines (ATMs) used to be considered fast, they're now also-rans. 自动柜员机(ATM)使用的财务系统虽然称得上快,但是现在也落伍了。
4
"Are we just trying to keep up with the also-rans or are we trying to get ahead? " he asked. 我们是要和落伍者呆在一起?还是想赶到前面去呢?
5
Harder times will eliminate the also-rans and, in the long run, could make it easier for the survivors to grow. 同时,这样的时期里,同行数量减少,从长远来看,能够在这次衰退中生存下来,以后就更容易成长。
6
Gates built or bought all manner of things to conquer the Net, but few managed to be anything more than also-rans in the innovation game. 盖茨创造并买来了各式各样的“武器”来征服网络,但几乎全部在创新游戏中落败。
7
For Liverpool, however, a good season from Aquilani may well be enough to transform them from also-rans into champions. 然而对于利物浦来说,阿奎拉尼一个好的赛季或许足够转化冠军奖杯。
8
Asked where to find lists of also-rans, an IOC press officer suggests sending an email to its information center. 当被问及在哪里能找到奥运会的失败者名录时,一位国际奥委会新闻官员建议大家给国际奥委会信息中心发邮件索取。
9
Most striking of all is the contrast between Arsenal's record against the Premiership's elite and their record against the also-rans. 特别是阿森纳与联赛中强队的交手记录和与其他弱旅的战绩却形成鲜明对比。
10
This union of two also-rans against the winner has a clear logic. 这两家落后的公司抵抗谷歌的联盟具有清晰的逻辑。