Three-dimensional reconstruction and quantitative characterization of the microstructure of materials is the most important and difficult part of material science.
材料微观组织结构的三维重构和定量表征一直是国内外材料科学领域的焦点和难点。
The microelement method, which establishes the immediate relation between the microstructure of material and dynamic character of structural member in composite material, is discussed.
探讨了实现复合材料细观结构与构件宏观动力特性直接关联的细观元法。
The relations of power capacity of isolator to the material microstructure, properties are studied.
研究了器件功率容量与材料显微结构、性能的关系。
Nuclear magnetic resonance (NMR) is a kind of exploration, research material microstructure and properties of high and new technology.
核磁共振是一种探索、研究物质微观结构和性质的高新技术。
The microstructure of rubber material is an intrinsic factor of the relax time spectrum.
橡胶材料的微观结构是其松弛时间谱的内在因素。
The microstructure, thermal decomposition, thermal expansion of aluminum titanate material and their effecting factors were described.
主要阐述了钛酸铝材料的微观结构，以及热分解、热膨胀及其影响因素。
The development of voids and interstitial loops are the basic aspects of the microstructure changes of the material under irradiation.
空洞和间隙环的形成，是辐照过程中材料微观结构演变的基本问题。
By means of microscopic analysis such as XRD and SEM and so on, the microstructure of paste-like binging material was researched.
采用XRD、SEM等微观分析方法，对似膏体充填用胶凝材料的微观结构进行了深入的研究。
The paper has put forward the method to photograph the microstructure of powder material with phase contrast microscope.
提出了利用相差显微镜对粉末材料显微结构进行摄影的方法。
From the viewpoint of microstructure, an approach to the research in ferroelectric glass-ceramics was analyzed and a new type of the material developed.
用显微结构观点分析了研制铁电微晶玻璃的方法和途径，并由此开发了该材料的新品种。
The analysis and simulation for the microstructure images of minced food material are key processes in quantitatively studying the influence of microstructure pattern on rheological behavior.
糜状食品物料微观结构图像的分析和模拟是定量研究其微结构模式形态对流变特性影响的关键问题。
A support material with low expansivity and high conductivity, called DG alloy, was prepared by powder metallurgy. The effects of sintering process on its properties and microstructure were studied.
采用粉末冶金技术制备了一种低膨胀高导热支撑材料(简称DG合金)，研究了烧结工艺对合金组织和性能的影响。
The microstructure of bamboo was investigated and correlated with the mechanical properties of this material under tensile and flexural stresses.
采用显微观察、拉伸和弯曲等力学测试方法，研究了竹材的微观结构和力学特性的关系。
The melt of aluminum alloy in the electromagnetic field was stired by different stirring power and the microstructure of the material that was got from different stirring technology was observed.
采用不同的搅拌功率对铝合金熔体进行电磁搅拌，观察与分析几种搅拌工艺下得到的材料显微组织。
Ultrasonic flaw detection in large-grained materials is difficult because of multiple scattering from material microstructure (grain noise).
由于粗晶材料中材料微结构引起的散射(结构噪声)，使得超声探伤比较困难。
The ideal microstructure of the thermal insulating material is discussed, and the microstructure of the thermal insulating material that was prepared by this study is analyzed.
探讨了高性能隔热材料理想的微观结构，并对本研究制备的隔热材料进行了微观结构分析。
The cracking causes of a U shaped tube heat exchanger were analysed in material compositions, microstructure, properties with the help of optional microscope and SEM.
借助光学和扫描电子显微镜，从材料成分、微观组织和性能角度，分析了U形管换热器开裂原因。
The relationship between material structure and properties was described and the importance of microstructure for related subjects was indicated.
本文简述了材料结构与性能的关系，表明了材料微观结构分析对相关学科的基础作用和重要性。
The result showed that the defects of the microstructure in the core axes and the poor heatproof of the material were the main reasons for the core axes′s earlier ruptured.
结果表明，所用材料的显微组织缺陷和耐热性能差是导致芯轴发生早期断裂的主要原因。
The low quality of pipe material (chemical component, microstructure) is the main reason to result in stress corrosion damage.
管路所用材料的材质状况(化学成分、显微组织等)不佳，是造成应力腐蚀破坏的主要因素。
Composition of Pipeline steel's microstructure has important influence to material service life and performance.
管线钢内部的微观组织的组成对材料的使用寿命和性能有着重要的影响。
Carbon black is special kind of carbonaceous material on microstructure, particle configuration and surface behavior.
炭黑是一种微观结构、粒子形态和表面性能都极为特殊的炭素材料。
Objective to develop a new kind of bone substitute material mimicking natural bone matrix in both composition and microstructure, applying to repair segmental defect.
目的研制在成分和结构上与天然骨基质高度仿生的新型材料，应用于节段性骨缺损的修复。
The effects of material composition, working surface treatment and microstructure on wear resistance of powder hot-forging flow oil-seal ring were studied.
研究了粉末热锻浮动油封密封环的材质、表面处理、显微组织对其耐磨性的影响。
The influences of cryogenic treatments on the microstructure, material performances and the impact wear resistance of the superhigh manganese steel are studied.
主要研究了深冷处理对超高锰钢组织、性能及耐磨性的影响。
The results indicate that the optical nonlinearity of bulk material may be enhanced by 1 ~ 2 orders of magnitude through anisotropic microstructure.
结果表明，复合材料微结构的各向异性能够使得整体复合材料的非线性光学增强达1 ~2个量级。
Through complex impedance spectra, SEM, XRD etc. tests, it was proved that the microstructure and PTC properties of the material were improved.
经复阻抗谱、SEM及XRD等测试分析表明，材料的微观结构得到了明显改善，PTC性能得以提高。
The pressing formation process greatly affects the density and the microstructure of calcium silicate insulation material, and, also affects its thermal conductivity.
压滤成型工艺对最终材料的密度和显微结构有很大的影响，从而影响材料的导热系数。
According to the worn characteristics of common wear-resistant material under normal condition, microstructure and metallurgical structure of this kind of materials have been summarized in detail.
针对常用耐磨材料在磨损工况中的损伤特点，总结用于这类工况材料应具备的微观组织及各组成相的性能特点。
According to the worn characteristics of common wear-resistant material under normal condition, microstructure and metallurgical structure of this kind of materials have been summarized in detail.
针对常用耐磨材料在磨损工况中的损伤特点，总结用于这类工况材料应具备的微观组织及各组成相的性能特点。
应用推荐