纳米结构陶瓷在低温下显示出超塑性。
Nanostructured ceramics have exhibited superplastic properties at low temperatures.
纳米结构陶瓷涂层材料具备许多优异的物理力学性能,在工业上有广泛的应用前景。
With many excellent physical mechanics property, nanostructured ceramic coatings will be extensively used in industry.
在金属材料表面形成牢固的纳米结构陶瓷涂层一直是国内外材料领域重点研究的方向之一。
It has always been one of the key research directions in the material field at home and abroad to form solid nanometer ceramic coating on the surface of metallic material.
例如,纳米结构陶瓷比粗晶粒陶瓷有较好的韧性和较高的强度。纳米相金属在屈服强度和弹性模量方面有显著的增加。
For example, nanostructured ceramics are tougher and stronger than the coarser grained ceramics. Nanophase metals exhibit significant increases in yield strength and elastic modulus.
陶瓷合成材料、纳米技术和外形记忆合金卓越地体现于其机体和超高涵道比的推进系统结构。
Ceramic composites, nanotechnology and shape memory alloys figure prominently in the airframe and ultra high bypass ratio propulsion system construction.
采用热化学反应法在Q235钢上制备纳米复合陶瓷涂层,对涂层进行结构分析及性能测试。
Nano-scale composite ceramic coating on Q235 was fabricated by thermochemical reaction method, and then structural analysis and performance test were conducted of the coating.
本文介绍了自主研制的具有可控气孔的低熔高强纳米陶瓷结合剂的烧结工艺和气孔结构特性。
This paper introduced a low melting point high strength nano vitrified bond with controllable pores developed by the authors, in respects of the sintering process and its pore structures.
简要介绍了原位反应合成纳米复相陶瓷的原理及其可行性,认为此方法是制备纳米复相结构陶瓷的有效方法。
The principle and feasibility of in-situ reaction synthesis process for the preparation of structural ceramic nanocomposites is briefly introduced.
对近年来有关铁电纳米粉体、纳米复合材料、以及纳米陶瓷的制备,结构和性能进行了介绍。
The preparation, structure and properties of ferroelectric nanometer sized powders, nanocomposites, and nanoceramics were introduced.
但是,压电陶瓷的结构纳米化对其性能的影响尚缺乏研究。
But now there is lacking in the researches of nanotechnology of piezoelectric ceramic structure effecting its properties.
当晶粒尺寸减小到纳米尺度时,钛酸钡陶瓷的晶体结构在不同的温度下出现了不同的多相共存。
When particle size is reduced to the nanoscale, there are multiphase coexistences in nanocrystalline BaTiO_3 ceramics.
同时介绍了玻璃陶瓷、纳米陶瓷的超塑性,并兼顾了一些结构陶瓷在高应变速率下的超塑性。
Meanwhile, the superplasticity of glass-ceramics and nanostructured ceramics were also presented. The high strain rate superplasticity was summarized particularly.
在实现陶瓷纳米尺度结构调控方面,自组装是一个非常有前途的方法。
Self-assembly is a promising approach for achieving controlled nanoscale architectures in ceramics.
在实现陶瓷纳米尺度结构调控方面,自组装是一个非常有前途的方法。
Self-assembly is a promising approach for achieving controlled nanoscale architectures in ceramics.
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