• To achieve similarity in ice accretion, it is necessary for the scale test to simulate the geometry, the flow field, the drop trajectories, the total water catch and the heat transfer.

    结冰过程的基本方程出发,要求缩比相似准则中满足几何尺寸水滴运动撞击特性、结冰过程的热力学特性相似,推导出一种适合结冰试验相似准则。

    www.dictall.com

  • The two ice accretion models corresponding rime and glaze are established.

    建立了对应于和光两种增长模型

    dict.cnki.net

  • Rime and Glaze Ice Accretion on NACA0012 airfoil are numerically predicted using CFD method.

    采用CFD方法,对霜冰NACA0012翼型上的成长过程进行数值预测

    dict.cnki.net

  • Ice seeding prompted the conversion rate of rain to graupels, reduced the supercooled raindrops and suppressed hailstone growth by accretion.

    促进转化过程使雹胚浓度增加,并且减少雨滴抑制冰雹碰冻过雨滴增长

    dict.cnki.net

  • A numerical simulation approach taking the wall roughness effect into account was presented to simulate the glaze ice accretion.

    提出了一种考虑粗糙度影响瘤状结冰过程数值模拟方法

    dict.cnki.net

  • The ice accretion geometric characteristics have complex effects on airfoil aerodynamic coefficients.

    积冰几何形状翼型气动系数影响复杂的。

    www.dictall.com

  • Thirdly, a new iced shape is defined according to ice accretion model.

    根据增长模型确定新的结冰翼型形状

    dict.cnki.net

  • The mechanism of ice accretion and the influencing factors to ice accretion were also analyzed, and then some preventive measures were put forward.

    结合害事故引起特点分析了形成机理影响因素,从设计运行维护提出防治害事故的措施

    dict.cnki.net

  • A numerical simulation approach is presented to simulate the ice accretion on airfoil which can deal with the ice accretion under various atmospheric conditions.

    提出了一种适用各种结冰气象条件下飞机机翼结冰过程数值模拟方法

    www.jasp.com.cn

  • A numerical simulation approach is presented to simulate the ice accretion on airfoil which can deal with the ice accretion under various atmospheric conditions.

    提出了一种适用各种结冰气象条件下飞机机翼结冰过程数值模拟方法

    www.jasp.com.cn

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