On the basis of introducing the structure,performance index and test principle of the RMT,this paper describes its favorable application effects in dividing the gas-liquid interface through which fluid in- terface in the subsurface reservoir can be monitored and evaluated regularly thus to determine the.
而本文在介绍仪器结构、性能指标与测试原理的基础上,通过对实际测井资料进行综合分析,阐述了RMT在划分气液界面具有很好的应用效果,能够实现地下储层流体界面的定期监测与评价,从而确定射孔的有效性。
The behaviors of gas-liquid interface associate with two-phase annular flow regime in horizontal micro tubes are investigated with linear stability analysis.
本文以水平微圆管内气液两相环状流气液界面为研究对象,通过分析重力、表面张力和界面剪切力对环状流液膜厚度的影响,重点考虑Rayleigh不稳定性对气液界面的依存关系,得到了不同管径和气核直径变化时不稳定性的变化规律,并分析拟合了最危险波长和气核直径的关联式,为后续建立高热流密度条件下微通道内强化传热理论模型奠定基础。
The composition and optical characte ri stics of a self-made,real-time and microscopic dual wavelength holographic in terferometer for visualizing the concentration profiles on gas-liquid interface were reported in this paper.
利用该系统测量了甲醇 -乙醇 - CO2 等三元物系气液界面处液相侧的浓度场 ,得到了清晰的两个实时全息干涉条纹图 ,清楚地观察到了气液两相界面存在的湍动现象 ,从而验证了该系统的可靠性。
The mixed monolayer behavior of cationic Gemini surfactant([C_(18)H_(37)(CH_3)_2N~+-(CH_2)_3-N~+(CH_3)_2C_(18)H_(37)],2Br~-,abbreviated as 18-3-18,2Br~(-1)) and stearic acid(SA) at the air/water interface was investigated in this paper.
研究了阳离子型Gemini表面活性剂([C18H37(CH3)2N+—(CH2)3—N+(CH3)2C18H37],2Br-,简写为18-3-18,2Br-1)和硬脂酸(SA)混合单分子膜在气液界面上的性质;测定了这一混合体系的表面压-平均分子面积(-πA)等温线;计算了混合单分子膜的压缩比(κ)以及过剩面积(Aex)与混合单分子膜的组成(硬脂酸的摩尔分数,xSA)的关系;给出了过剩面积和理想混合面积之比与混合单分子膜组成的关系;并用原子力显微镜(AFM)观察了单分子膜在不同组分下的形貌。
The mixed monolayer at the air/water interface of two Gemini surfactants C11pHCOOH and 2C12-8-2C12·2Br mixture was studied using Langmuir balance technique.
用Langmuir膜天平测定了双头基四疏水链的季铵盐Gemini表面活性剂2C12-8-2C12·2Br和羧酸型Gemini表面活性剂c11pPHCOOH在气／液界面的表面压(π)-每个分子平均占据面积(A)的等温线,考察了压缩模量(ε)、过剩面积(△AE)、过剩自由能(△GE)等热力学参数随混合体系组成的变化。
The adsorption and spreading at air/water interface are the important aspects of the self-assembly behaviors.
Gemini表面活性剂独特的分子结构使其具有复杂且新颖的自组织行为,其中在气/液界面的吸咐和铺展是其自组织行为的重要方面。
This paper reviews the recent progress in molecular behavior of microbial lipopeptides represented by surfactin at the air/water interface.
本文重点以表面活性素为评述对象,综述了近年来微生物脂肽在气/液界面上分子形态的研究进展。
The determination of mechanistic model for GLCC has the important reference for establishing the models of equilibrium liquid level and gas-liquid interface.
柱状气液旋流器机械设计模型的确定对平衡液位模型和气-液界面模型的建立有重要意义。
Effect of Shear at Gas-liquid Interface on Flow Stability of Liquid Films
气液界面剪切力对液膜流动稳定性的影响
Influence of Nano-SiO_2 on Dilational Viscoelasticity of Liquid/air Interface of Different Surfactants;
纳米二氧化硅颗粒对表面活性剂溶液气液界面扩张粘弹性的影响
Aggregation and Air/Water Interface Adsorption of Novel Surfactants;
新型表面活性剂分子在溶液中的自聚集与气液界面吸附
Study of Physicochemical Properties of Water-Soluablepolymer at Air Solution Interface
水溶性高分子在气液界面的物理化学性质研究
The Research and Application on the Physical Chemistry Properties of High-dispersed Air-Water Interface;
高分散气液界面物理化学行为研究及应用
The Study on the Convection on the Interface of the Gas-liquid System;
气液界面传质过程不稳态对流的实验研究
Studies on Physicochemical Behaviors of Organic Substances at Gas-liquid Interface;
动态膜压法研究有机物水溶液在气液界面的物理化学行为
Brewster Angle Microscope and its Application in Air/Liquid Monolayer Investigation
布儒斯特角显微镜及其在气液界面膜研究中的应用
Flow pattern and gas-liquid interfacial area in a microchannel contactor
微通道气液两相流型及界面面积测定
Investigation on Dynamic Surface Tension of Aqueous TTAB Molecules at Air/Water Interface;
气-液界面上TTAB水溶液动态表面张力的研究
Molecular Behavior of Microbial Lipopeptides at the Air/Water Interface
微生物脂肽在气/液界面的分子形态
Adsorption Kinetics of Surfactant at Air/Solution Interface
表面活性剂在气/液界面上的吸附动力学
Self-assembly of Gemini Surfactants at Air/water Interface;
Gemini表面活性剂在气/液界面的吸附与铺展
Influence Mechanism of Surfactant on Behavior of Naphthalene in Air-water Interface;
表面活性剂对萘在气/液界面行为的影响机制
Three colored light educational world position idea uses two kind of liquid contact surfaces and the liquid and the gas phase dipodic principle causes the fluid position, the position clear demonstration.
三色光学界位计利用两种液体界面和液体与气相的折射光学原理使液位、界位清晰的显示。
Studies on Physicochemical Behavior of Humic Acid at Gas-liquid Interface;
腐植酸在气—液界面的物理化学行为研究
The Organotypic Culture of Keratinocytes in Vitro
体外角质形成细胞（HaCaT）的器官样（气—液交界面）培养
Numerical simulation of interfacial movement of gas-liquid two-phase stratified flow
气液两相分层流动相界面迁移的数值模拟