1) contact angle of water
水润湿角
1.
SiO 2/TiO 2 superhydrophilic coating on glazed tile substrate was prepared by solgel method,the surface chemical composition,contact angle of water and photographs of surface of the coating were studied by use of XPS,photomicroscopy and SEM.
用溶胶 -凝胶方法在釉面砖上制备了SiO2 /TiO2 超亲水涂层 ,用XPS、光学显微镜和SEM研究了涂层的表面化学组成、水润湿角和表面形貌。
2) wetting angle
润湿角
1.
A method for measuring wetting angle of solder;
一种软钎焊料润湿角的测量方法
2.
Surface tension and wetting angle measuring by suspending drops;
悬垂液滴研究及表面张力和润湿角测定
3.
By adjusting the basicity and the content of MgO,CaF2 or FeO of binding phase,the melting characteristics and wetting angles of different binding phase to Fe3O4 were investigated.
研究结果表明:碱度变大,MgO含量增加使粘结相的熔化温度升高,润湿角增大;CaF2和FeO能降低粘结相的熔化温度和润湿角。
3) contact angle
润湿角
1.
The adsorption behavior of dodecylamine on carbon steel surface and its inhibition mechanism in hydrochloric acid solutions were studied by electrochemical methods,atomic force microscopy and contact angle measurements.
利用原子力显微镜(AFM)、动电位扫描及润湿角测量等手段研究了盐酸溶液中十二胺在碳钢表面的吸附行为及其对碳钢腐蚀行为的影响。
2.
In this paper,three types of wettability evaluation methods,namely wetted spreading area test,wetting force test and contact angle test,have been used to measure the wettability of Sn-37Pb using different fluxes which include different concentration of the rosin.
分别用3种润湿性测量方法(铺展面积测量法、润湿力测量法和润湿角测量法)做了不同松香浓度和不同助焊剂下的钎料Sn-37Pb的润湿性,以及在不同助焊剂下润湿性。
3.
Owing to the fact that Mg can volatilize on the liquid droplet surface and destroy the new aluminium oxide on droplet surface, adding Mg in aluminium can reduce the contact angle of aluminium on fly ash and improve the wettability.
用改进的座滴法测量了铝合金在粉煤灰上的润湿角。
4) angle of wetting
湿润角
5) water-wetting
水润湿性
1.
The water-wetting properties of coal is widely used in dust control by water and coal processing.
用快速照相法研究了我国部分矿区煤的水润湿性及其变化规律。
6) wet water
润湿水
补充资料：接触角和润湿
分子式：
分子量：
CAS号：
性质：液体在固体表面铺展开叫润湿（wetting），接触角可作为润湿程度的量度。液滴落在固体表面上，若铺展如图在固、液、气三相交点处作气液界面的切线，切线与固、液界面的夹角θ就称为拉触角(contact angles)。若固体是亲液的，则液体的θ>90°；固体憎液，则θ>90°。有人将前一情况称为液体润湿固体，后者为不润湿。润湿性总是与采矿浮选、石油开采、纺织印染、感光胶片、油漆配方以及防水、洗涤等都有密切关系。
分子量：
CAS号：
性质：液体在固体表面铺展开叫润湿（wetting），接触角可作为润湿程度的量度。液滴落在固体表面上，若铺展如图在固、液、气三相交点处作气液界面的切线，切线与固、液界面的夹角θ就称为拉触角(contact angles)。若固体是亲液的，则液体的θ>90°；固体憎液，则θ>90°。有人将前一情况称为液体润湿固体，后者为不润湿。润湿性总是与采矿浮选、石油开采、纺织印染、感光胶片、油漆配方以及防水、洗涤等都有密切关系。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条