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- The results indicated that using nano HAp powder to form a EPD coating on titanium substrate could decrease the sintering temperature as low as 800 "C, which was 200 "C lower than the temperature usedin general EPD coatings ( 1000). EPD法制备纳米HAp涂层与钦基底的结合强度可达18士2.;SMPa,杨式模量和硬度分别为40
- In this paper the bioceramic coating which was formed by peving HAP powders on TC4 alloy and thenlaser cladding was preliminary studied. 本文是激光涂敷生物陶瓷的探索性研究报道。
- An approach called PVD is main way to prepare nano scale aluminium flake at present. 本文阐述的物理气相沉积法(vd法)目前制备纳米片状铝粉的主要方法。
- This study first synthesizes the nanosized HAP powder by auto_combustion method and its agglutinating property is comparatively good. 本研究首次采用自燃烧法合成了烧结性能良好的纳米hap粉末 .
- The kinds, application and preparation method of nano scale materials are introduced. 介绍了纳米材料的种类,应用及制备方法。
- The results show that solvent system,reacting temperature,washing agent and washing-leaching times can influence the perticle size of HAP powder. 研究发现,溶剂体系、反应温度、凝胶清洗用剂及洗滤次数等对所得的粉体粒度有较大的影响。
- The properties of solid materials in nano scale are considerably different from those in macroscopic scale. 固体材料性能在纳米尺度和宏观尺度下明显不同。
- Manipulating, controlling or machining at nano scale are very important for nanotechnology. 纳米科技的发展和应用涉及纳米器件的加工、制作以及加工表面特征、性质和功能等研究。
- Whether metal nanoparticles can be stabilized in nano scale is the key for them to exhibit unique properties. 因此金属纳米粒子是否被稳定在纳米尺度内,是它们能否表现出独特性能的关键。
- M.Sitti, B.Aruk, and H.Shintani, “Development of a scaled teleoperation system for nano scale interaction and manipulation,” IEEE, pp. 860- 867, 2001. 张景尧,“形状记忆合金驱动高分子微夹持系统之发展”,国立成功大学机械工程学系论文,中华民国九十二年。
- It was concluded that, with the use of the surfactant DBS, SnO2 nanoparticles would more steady disperse in polyurushiol in nano scale. 表面活性剂DBS能提高纳米SnO_2在聚合漆酚中的稳定性,对PUs/SnO_2杂化材料的形成起了重要作用,使其颗粒大小在纳米范围内。
- The research and instruction on the engineering and science problems for friction, wear, and lubrication on the micro / nano scale. 微/奈米磨润实验室从事在微米奈米等级之摩擦;磨损;润滑相关工程与科学问题的研究及教学.
- One of the very important problems for the development and application of nanotechnology is how to manipulate, control or machine a material at nano scale. 纳米科技发展和应用的一个重要问题是 ,解决纳米尺度上的操作、加工和控制。
- It is noted that there is a thin fluid film between the loaded asperities and the wafer being polished in CMP process, thereby a flow system with nano scale film is formed in. 在简述化学机械抛光技术的基础上,提出化学机械抛光过程中,受载的粗糙峰和被抛光的晶片表面之间存在一纳米量级的薄流体膜,形成了纳米级薄膜流动系统。
- The technology optimum in preparation nano HAP powder by chemical precipitation route 化学沉淀法制备纳米HAP粉体的工艺优化
- This article has discussed the influence of different nano scale components on the coatings performance, and the functions of the different nano scale components in coatings. 考察了基础涂料配方中加入不同纳米组分对涂料性能的影响。讨论了不同类型纳米组分在涂料中所起的作用。
- Nano materials and microstructures of materials at nano scales are two key regions on the study of material science. 纳米材料及材料的纳米尺度微观结构研究是材料科学的两个重要领域。
- Nanosize HAP Powders Prepared by Quick Homogeneous Precipitation Method 快速均匀沉淀法制备纳米级HAP粉末
- Using Windows GDI AND dib bitmap,this paper designs program for multiple pseudo color image display and storage with Microsoft Visual C++ 6.0 code. With this program such samples as highly oriented pyrolytic graphite was scanned in atomic and nano scale. 利用 Windows的 GDI位图和 DIB位图 ;用 Microsoft Visual C++6.;0编制了扫描驱动以及能够同时显示和存储多幅伪彩色图像的程序;并用该程序对高定向石墨进行了原子量级和纳米量级的成像
- May your son be blessed by hap and happiness. 愿你儿子走运幸福。