您要查找的是不是:
- The composition and microstructure of intermetallic compound layer and fracture surface after thermal cycling test were analyzed by scanning electron microscope (SEM) with EDX. 通过带有能量散射X射线能谱仪(EDX)的扫描电镜(SEM)对热循环测试后焊点金属间化合物(IMC)层和推拉测试后的断裂面进行了形貌、结构和组分的观察及分析。
- intermetallic compound layers 金属间化合物层
- And in this method a transition layer of alloy or intermetallic compound will be formed. 9 articles had been published. 用此法形成的膜与基底材料在界面处形成了合金或金属间化合物的缘帮。共发表论文9篇。
- Intermetallic compound foam reinforced aluminium alloy surface composite layer are obtained by solution treatment after low pressure Casting. 通过低压铸造后固溶处理的方法,获得了网状金属间化合物增强铝合金表面复合层。
- The results of Auger Electron Spectroscopy (AES) and Energy Dispersive Analysis X-ray Spectroscopy(EDAS) measurements show that the interface layer contains Au-Ga intermetallic compound and impurity P,Si. 借助俄歇能谱(AES)和能量色散谱(EDAS)初步分析了Au-Si/n-GaP系统接触的界面含有Au-Ga金属间化合物以及P和Si杂质。
- The results show that due to diffusion of the elements,a layer of intermetallic compound is formed between these two materials as they are bonded together directly,leading to a 30% strength of the base metal(ZQSn10-10) in joint region. 结果表明:Ti-6A l-4V/ZQSn10-10直接扩散连接时,由于母材组元的相互扩散和迁移,在交界面附近形成了金属间化合物层,接头强度仅为母材基体强度的30%25左右。
- The alloy layer of tinplate is an intermetallic compound formed between base plate and tin coating through thermodiffusion during the treatment of heating and fusing after electrotinning. 镀锡板合金层是镀锡后在加热熔融处理过程中通过热扩散在基板与锡层之间生成的一种金属间化合物,因此,合金层的生成与原板和镀层都有很大关系。
- Test shows that the hot crack can not be eliminated in the EBW weld of intermetallic compound Ni 3Al. 试验表明,金属间化合物Ni3Al的电子束焊缝尚不能完全消除热裂纹。
- The intermetallic compound between tin and cobalt have better property than the hitherto alternative with cupfer-UBM. 锡和钴金属互化物具有比目前铜-UBM替代物更好的特性。
- The results showed that interface of intermetallic compound foam can move into aluminium alloy matrix. 结果表明金属间化合物界面向铝合金基体中移动。
- During milling process supersolidus solution between Cu and Zr and intermetallic compound were formed. 高能球磨形成了锆置换固溶于铜的过饱和固溶体和金属间化合物。
- We have studied exploringly the new organic aerogel hydrogen storage, the theory of metal small clusters and nano intermetallic compound materials. 探索了新型有机气凝胶储氢材料,开展了金属小团簇理论研究和纳米金属复合材料的研究工作。
- The thickness of the intermetallic compound between steel and aluminium is the main factor to affect the properties of the dissimilar joint. 详细阐述了传统铝钢压焊和钎焊在控制金属间化合物层厚度方面的优势,并且指出了其在工业实际生产中的不足。
- The compound layer's hardness is very high,and the layer greatly improves the corroding-resistance of Q235 stee l. 该复合渗层具有较高的硬度,并且明显提高Q235钢的耐蚀性。
- Research and development of intermetallic compound, which is combined with the characteristic of chemical engineering, is discussed. 结合化学工程学科的特点与需要以及作者自己的研究心得,对金属间化合物的研发进行了探讨。
- The influence of methane on the thickness of compound layer in plasma nitrocarburizing process was investigated. 研究了如何在离子氮碳共渗过程中提高化合物层的厚度,同时对化合物层的微观组织结构和显微硬度进行了分析。
- Based on pseudopotential theory, with the dissembling of crystal framework, this paper calculated the atom potentials in the intermetallic compound Fe 3Al. 以矿物晶体结构、晶体化学理论为基础,根据镁电气石的晶胞参数、原子排列的特点等,提出了其最小纳米微粒的假设。
- Objective To ivestigate the treatment effect of compound layer irradiated human amnion as an ideal burn wound covering. 目的观察复层辐射人羊膜作为理想烧伤创面覆盖物的优点及临床应用效果。
- Through two-step electrophoretic deposition, a BG layer and a HA-BG compound layer were successively deposited on the titanium alloy substrate. 采用两步电泳沉积法,先后在钛合金表面沉积BG层和HA-BG复合层。
