1) surface formation energy
表面形成能
2) formation energy of surface vacancy
表面空位形成能
1.
The change of surface energy and the formation energy of surface vacancy induced by substitutional impurity were calculated.
采用嵌入原子方法的原子间相互作用势,通过分子动力学方法研究了过渡族金属Cu,Ag,Au,Ni,Pd,Pt(111)表面的相互替位掺杂对表面稳定性的影响,计算了替位掺杂体系的表面能与表面空位形成能,探讨了影响表面稳定性的因素及其变化规律。
3) surface forming performance
表面成形性
1.
The results show that the welding current,welding velocity and gas feed rate significantly influence the surface forming performance and mechanical properties of the welding joints.
为研究出一套适合于AM50的TIG焊接工艺,利用TIG焊接技术研究了AM50镁合金的焊接性,并调节工艺参数进行系统焊接试验,同时,对焊接接头也进行了相关的力学性能试验;试验结果表明:焊接电流、焊接速度和气体流量均对焊接接头表面成形性和力学性能产生重大影响,并得到一套完整的焊接工艺规范。
4) interface formation energy
界面形成能
1.
As the denotation of foam formation ability,interface formation energy(IFE) which is corresponded to the amount of foam film area of different systems have been investigated by considering the variation of film thickness,interfacial density and surfactant type.
采用分子模拟的方法研究表面活性剂的泡沫生成能力,以界面形成能作为考察泡沫体系中液膜界面积的量化依据,研究了泡沫液膜厚度、表面活性剂分子界面密度以及表面活性剂类型对泡沫液膜界面形成能计算的影响。
5) weld surface appearance
焊缝表面成形
1.
Sheets of wrought magnesium alloy AZ31B were welded with CO2 laser,and the influences of gas shielding condition and welding parameters on weld surface appearance were investigated.
采用3kW的CO2激光器焊接4mm厚的AZ31B变形镁合金板材,研究了气体保护方式和焊接工艺参数对焊缝表面成形的影响。
6) surface morphology and composition
表面形貌和成分
补充资料：聚醚醚酮在碳纤维表面形成的界面横晶结构
聚醚醚酮在碳纤维表面形成的界面横晶结构
剔蓉{;策肇声登一二:
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