1) carbon film
碳膜
1.
The tribological properties of carbon films prepared by IBAD technology are investigated with self-made ball-on-disk film tester and compared to the CrN-Cu layer.
采用自制薄膜球盘磨损试验机 ,研究用IBAD技术制备碳膜的碳膜的摩擦学性能 ,并与CrN Cu膜进行对比。
2.
On the basis of study and analysing the brass tube of condenser corroded boring hole in a short tern,determined the cause that was surviving carbon film on the brass tube inner surface,this paper explored the relevant mechnism and eliminated the film measures.
通过对电厂凝汽器新铜管短期发生腐蚀穿孔事例的研究和分析,确定其是由于管内表面存在残碳膜而引起。
3.
Results showed that under the condition of dry friction, the wear resistance of the composites was chiefly related to the existing time of a continuous and effective carbon film formed on both surfaces of the mating pair, which was determined by the carbon fiber volume of the composites.
研究结果表明,在干摩擦条件下,复合材料的耐磨性主要与摩擦副间维持连续有效碳膜时间的长短有关,该时间取决于碳毡纤维的体积分数。
2) Carbon films
碳膜
1.
Carbon films prepared by ion beam enhanced deposition and their applications for suppression of electron emission;
离子束增强沉积碳膜及其在抑制电子发射中的应用
2.
Investigation on the preparation of carbon films from organic solutions by pulsed arc discharge;
脉冲电弧放电电离有机溶液制备碳膜的研究
3.
Advances in preparation and application of carbon films;
碳膜制备及应用研究进展
3) Carbon membrane
碳膜
1.
The effect of temperature on the permeation of oxygen,nitrogen and their binary gas mixture through carbon membranes were investigated using a dual control volume grand canonical molecular dy-namics method.
采用双控体积巨正则系综分子动力学(DCV-GCMD)方法,用二维狭缝代替传统的一维狭缝构建膜孔模型研究了温度对氮氧纯气体及其混合物在碳膜内的渗透特性,探讨了氮氧分离机理。
2.
Recently, the carbon membrane is used in many fields as a adsorption materials.
近年来碳膜作为一种吸附用材料在各个方面得到广泛的应用 ,本文概述了碳膜的原料来源、制备、特点及其吸附机理和性能表
4) carbon coating
碳膜
1.
Two kinds of carbon coatings with high hardness and low coefficient of friction were deposited by closed filed unbalanced magnetron sputtered ion plating techniques.
采用非平衡磁控溅射离子镀技术制备碳膜,通过对刀具后刀面磨损曲线、切削力以及所加工孔精度的分析,证明高硬度低摩擦因数碳膜高速钢刀具在干切削条件下钻削铝硅合金时具有良好的切削性能。
2.
In the process of the high purity quartz crucible wall carbon coating for CdZnTe crystal growth,the factors affecting the carbon film quality,the coating temperature,the coating time,the gas flux,and the cooling time,were studied and optimized using orthogonal design method.
用金相显微镜,扫描电镜观察分析了不同镀膜工艺条件下得到的碳膜表面形貌,用WS-2005自动划痕仪对碳膜与石英管壁之间的结合力进行了测试。
5) Carbon Nitride film
碳氮膜
1.
The dry-cutting tests are carried out by Carbon Nitride film coated tool on Si-Al alloy.
用碳氮膜涂层刀具对硅铝合金棒进行了干式切削试验,通过对加工表面粗糙度和刀具耐用度的研究,探讨其切削性能。
6) microfiltration carbon membrane
微滤碳膜
1.
The microfiltration carbon membrane was prepared by pyrolysis of novolac phenol-formaldehyde resin.
以高含碳热塑性酚醛树脂为原料,通过碳化制备了酚醛树脂基微滤碳膜,考察了碳化条件,包括碳化终温、升温速率、恒温时间和保护气流速对膜的平均孔径、孔径分布和气体透量的影响。
补充资料:全氟碳离子交换膜
分子式:
CAS号:
性质:又称全氟离子交换膜。有全氟磺酸膜Rf-SO3H、全氟羧酸膜Rf-COOH及全氟磺酸全氟羧酸复合膜,即一面为全氟磺酸膜,另一面为全氟羧酸膜,由两种膜经真空加压复合而成,或由全氟磺酸膜的一个侧面经化学改性成磺酸膜。全氟磺酸树脂和全氟羧酸树脂的成膜方法有压延、挤塑、模塑等。全氟碳离子交换膜与一般商品膜相比,具有许多特殊性能,即耐高温、耐化学品性,能在90℃高温下耐40%左右高浓度碱(NaOH)、初生态O2及Cl2气的腐蚀和氧化。主要用于食盐电解制高纯碱(亦称离子膜碱)等方面。
CAS号:
性质:又称全氟离子交换膜。有全氟磺酸膜Rf-SO3H、全氟羧酸膜Rf-COOH及全氟磺酸全氟羧酸复合膜,即一面为全氟磺酸膜,另一面为全氟羧酸膜,由两种膜经真空加压复合而成,或由全氟磺酸膜的一个侧面经化学改性成磺酸膜。全氟磺酸树脂和全氟羧酸树脂的成膜方法有压延、挤塑、模塑等。全氟碳离子交换膜与一般商品膜相比,具有许多特殊性能,即耐高温、耐化学品性,能在90℃高温下耐40%左右高浓度碱(NaOH)、初生态O2及Cl2气的腐蚀和氧化。主要用于食盐电解制高纯碱(亦称离子膜碱)等方面。
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