查询词典 coalescence

The relationship of"fisheyes"production with voids coalescence was also studied.

最后分析了塑变过程中"鱼眼"的产生与空穴聚合间的关系。

Also may promote fracture and coalescence of skin wound and protect renovation and regeneration that hepatocyte loses.

也可促进骨折和皮肤伤口的愈合和保护肝细胞损伤的修复和再生。

The results of calculations correlate with the experimental data on the stability of emulsions with respect to coalescence and sedimentation.

一种物质的扩散从小对内部阶段更大的小滴由于Ostwald 成熟倾向于减少系统的多分散性和恶化它的族聚稳定。

Moreover, Yao and Morel theoretical models were introduced to account for the coalescence and breakage mechanisms of bubbles.

介绍了描述气泡聚并与破裂机制的Yao和Morel理论模型以及Hibiki等人的实验方法。

For coalescence is one of the main ways which leads to destabilization of emulsion, it has been intensively studied by the academy and industrial researcher.

乳液粒子间的聚并是乳液主要的失稳方式之一，在近几十年来受到了学术界和企业研究人员的重视。

The main factors include the physical property of the dispersed phase and continue phase, the selection of coalescence media.

在对非均相液—液两相的分离的重要性进行阐述基础之上，分析了影响液—液两相分离的因素，主要包括液—液两相的物性、聚结材料的选择等方面。

The coarsening behavior of dispersed phase under temperature gradient was computed by the touch-coalescence mechanism.

两种作用的差别在于形成梯度相形态的范围不同：壁面作用一般只能形成厚度为 0 1

Based on the theory of large eddy simulation and the method of VOF , the initial breakup process of fuel liquid jet, which eject from the nozzle exit at the time scale of micro-second level, is investigated. The mechanism of primary atomization is analyzed, and the initial breakup model of liquid jet is presented. By modeling and numerical simulation of atomization for a diesel nozzle under the given conditions, the initial umbrella-like spray shapes are obtained, which fits better with the experimental results. Meanwhile, the droplets secondary breakup process, such as leeward RT breakup, dumbbell-like breakup and droplets coalescence, etc. are exhibited visually.

基于大涡模拟LES理论和VOF方法，考察了燃油喷雾初始时刻即时间尺度为微秒级的液柱破碎过程，分析了初始破碎的机理，给出了该时间尺度下液柱初始破碎过程的模型；通过对一特定条件下的柴油机喷油器的建模和喷雾过程的大涡数值模拟，获得了液柱初始时刻"伞状头部"的喷雾形态，所得计算结果与相应的试验数据符合较好；数值模拟还直观地展现了液滴背风RT破碎、哑铃型破碎以及液滴的聚集融合等液滴的二次雾化过程。

And the interface film will enwrap the water droplets to form an obstruct preventing the coalescence of them.

水滴被包裹在界面聚合物膜中，相互之间因不能接触而无法聚结，最终形成蜂窝状微孔膜。

Based on the analysis of multiphase flow in vortex field,including the analysis of forces exerted on and the movement of droplets,the mechanism of vortex field coalescence was investigated.

在对旋流场内多相流的分析，包括分散液滴的受力和运动分析的基础上，研究了旋流聚结的机理，并通过试验验证了旋流场内聚结过程的存在，且发现在某一进料流量时聚结效果特别明显，即存在最佳进料流量或入口雷诺数。

Objective To investigate the effects of interleukin-1 β converting enzyme gene on the biologic characteristics of ovarian cancer cells.

目的 探讨白细胞介素-1 β转换酶的表达，对卵巢癌细胞生物学特性的影响。

Campylobacter: This illness is the most commonly identified cause of diarrheal illness in the world.

弯曲：这种病是最常见的原因查明腹泻病，在世界上。