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- free surface of liquid 自由液面
- The upper horizontal dotted line represents the free surface of the liquid at rest. 上方的水平点线,代表的是处于静止状态液体的自由表面。
- In this paper, numerical simulation of liquid sloshing in a rectangle liquid tank is performed using Level-set method to track the free surface. 载液船舶液舱中的液体晃荡现象已引起人们的深刻关注,液体晃荡载荷与效应也已成为航行中载液船舶安全性评估的重要内容之一。
- Based on irrotational flow hypothesis and linearized free surface boundary condition,the similarity law of liquid sloshing with small amplitude is studied in this paper. 在理想流假设及线性化的自由表面边界条件的基础上,对刚性容器中液体小幅晃动进行了流体相似律的研究。
- When the beverage is poured into a glass, two mechanisms enable dissolved carbon dioxide to escape: diffusion through the free surface of the liquid and bubble formation. 而当我们把饮料倒入杯中时,有两个机制会让溶解的二氧化碳逃离:从液体的表面扩散出去,或是形成气泡。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- Aerobic bacteria often form pellicle or scum on the surface of liquid media. 好氧性细菌可在液体表面形成菌醭、或菌膜。
- Finally, the algorithm of neuro-optimation is applied to simulation free surface of SOLA-VOF method. 本课题的研究表明,在铸造数值模拟中引入神经网络优化手段是可行的。
- In this paper, matching measured data of free surface of product in RE with NURBS is put forward and NURBS model of product is set. 文章提出了在逆向工程中利用NURBS拟合产品自由曲面的测量数据,构建产品NURBS模型。
- This paper mainly researched on parametric description and meshing algorithm for the free surface of spatial structure with the program development. 本文主要研究了空间结构中自由曲面的参数化描述及网格划分算法,并编制了相应的程序。
- Unhealed porosities and free surface of dendrites with crystalline steps were occasionally observed in aluminium alloy forgings. 铝合金锻件中有时有未锻合的疏松和残留的枝晶自由表面,并保留有原始的结晶台阶。
- The gas bubbled to the surface of the water. 气体变成气泡升上水面。
- A pouring on of liquid, as in baptism. 注水如基督教行洗礼时的注水仪式
- A breeze ruffled the surface of the lake. 一阵微风吹皱了湖面。
- Reduce the surface tension of liquid and solid, so that quickly spread to the entire surface of the liquid is an effective lubricant. 降低液体和固体表面张力,使液体迅速扩散到全部表面,是有效的润滑剂。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- Acid had pitted the surface of the silver. 酸把银器的表面腐蚀了。
- The result showed that the contact angle of liquid on the surface of two species of wood is enlarged after the process of estrification and graft copolymerization. 研究结果表明:在酯化和接枝改性处理后,液体在杉木和杨木表面上的接触角比在未经处理的木材表面的接触角有所增大。
- Depending on characteristics of liquid flowing over the surface of packing,a filmy flow model is developed,by which the minimum wetting rate for packed column is studied. 根据液体在填料表面膜状流动的特点,建立了填料塔的膜流模型,并将该模型用于填料塔最小润湿速率的研究。
- The results show that the plastic flow of the metal material nearby contact arc area towards free surface of workpiece becomes the burr under the coupling actions of the thermal and mechanics. 结果表明,在磨削淬硬加工中的热和机械复合作用下,磨削弧区附近金属向工件两侧无约束自由表面塑性流动形成了两侧方向毛刺;