The microstructure change of solidified ZA43 alloy at high pressure was observed.
研究了高压凝固条件下ZA43合金凝固组织的变化。
The microstructure change and the mechanism of the change in hardness were studied by small-angle X-ray scattering.
用小角X射线散射研究了多级时效热处理中合金微结构的改变和硬度改变的机理。
The microstructure change in the interfacial area is related to the inter-diffusion of elements between the coating and the substrate.
界面区微观结构的变化与元素在涂层和基体间的相互扩散行为密切相关。
The microstructure change of Stelmor line is simulated through coupling the models for microstructure evolution and temperature field.
通过组织演变模型和温度模型的耦合计算，模拟出斯太尔摩风冷线上线材的组织变化过程；
Deformation and microstructure change of SS400 low carbon steel at middle and high temperature, different holding times after deformation were investigated.
研究了SS400低碳钢在中高温形变及形变后停留时显微组织的变化。
Vickers hardness (HV2) along the gradient changes regularly from high to low, then from low to high, corresponding to the microstructure change in the alloy.
合金截面的小负荷维氏硬度出现由高变低再由低变高的规律性变化， 与合金内部微观组织结构的变化相对应。
Through metallographic analysis of the material, microstructure change and deformation mechanism of crest, flank and root of the thread along the layer depth direction were obtained.
结果表明，牙顶处金属材料受到丝锥棱齿的压力相对较小，并且金属流向牙顶两侧上方的区域时受到的阻力最小；
The stress analysis, microstructure change and deformation law of the elbow of the radiation superheater of a 500MW power boiler were studied and the reason of its failure was discussed.
研究了某电厂500MW锅炉水冷壁辐过管弯头在服役条件下受力特征、显微组织变化和变形规律，探讨了其开裂原因。
Inside lightweight aggregate concrete, no one has made systematical research on the change in microstructure to the influence of concrete property.
在轻集料混凝土内，微观结构的改变，对混凝土性能的影响，目前还没有人做过系统的研究。
This paper introduces the change of microstructure and properties of the rolled rail steel of CC bloom in hot charging.
文章主要介绍了采用钢轨钢连铸坯热送热装工艺生产钢轨组织的变化和所能达到的各项性能指标。
The results showed that the variation of the microstructure of melt will cause the change of physical properties sensitive to structure.
研究结果表明，熔体微观结构的变化将引起对结构敏感的物性发生改变。
Rare earth doping can change their microstructure and electromagnetic parameters so that their microwave absorption capability could be advanced.
稀土元素的掺杂可以改变它们的微观结构，从而使其电磁参数有较大变化，有望提高其吸波性能。
And by the aid of this change in the microstructure, we have got the explanation in the treating mechanism of modified wood.
并从其微观结构上的变化，对木材改性的处理机理做出了解释。
The effects of change in microstructure and residual stress distribution on Barkhausen noise (BN) on the bainitic steel side in a welded bainitic and austenitic steel pipe are studied.
研究了焊接贝氏体-奥氏体钢管贝氏体钢侧显微组织变化和残余应力分布对巴克豪森噪声（BN）的影响。
It was found that the variation of vitrinite reflectance distribution of the coking-coal will result in the change in coke microstructure which further affects thermal properties of the coke.
实验发现，炼焦煤镜质组反射率分布的变化，引起焦炭显微结构的变化，而焦炭显微结构的变化最终影响焦炭的热性能；
Conclusion Hindlimb unloading may lead to regression of bone microstructure, change of bone local growth factor content, reduction of bone biomechanical properties and bone content.
结论去负荷导致骨显微结构退化，骨局部因子含量改变，骨强度和骨量减少。
The result shows that temperature-induced discontinuous liquid structural change affects the solidification behavior and microstructure remarkably.
液-液结构转变对凝固行为和凝固组织产生了明显的影响。
The FTIR analysis of surfaces of tested anthracites suggests that the induced modification is time dependent and can not permanently change the surface microstructure.
开展了改性前后煤表面的傅立叶红外光谱分析，结果证明，煤表面电磁改性具有时间效应，电磁场不能永久地改变煤的内部基团微观结构。
Description of microstructure through field variables and the simulation of structural change based of phase field theory are also briefly introduced.
简介以场变数描述显微组织，并根据相场理论作组织变化的模拟。
The supplementary addition of nucleating agent caused the change of microstructure and the improvement of mechanical properties of sintered glass ceramics.
由于晶核剂的补充加入，使烧结微晶玻璃的显微结构得到调整，并有利于提高强度性能。
The deformation bands change into the transformation bands in microstructure as the cutting speed increases.
随着切削速度的提高，绝热剪切带的显微组织发生了由形变带向转变带的演变。
Recent researches show that heat treatment can change the matrix microstructure of the composites, improve their service properties, and meet the demands for different working conditions.
近年的研究表明，对铁基复合材料进行热处理亦可以改变其基体的组织，显著地提高其使用性能，满足多种场合下的使用要求。
On the basis of the change features of reservoir parameters and pores microstructure, a quantitative description method for channeling-path was discussed.
根据储层参数、微观孔隙结构的变化，阐述了综合分析窜流通道的定性方法。
An optical microscope and a scanning electron microscope (SEM) were employed to examine the change of the crack and the microstructure before and after the healing treatment.
在光学显微镜和扫描电镜下观察了处理前后钢样品中裂纹和组织的变化。
The sketch map of change on microstructure of anodic oxidation film during the reaming process and the process parameters for obtaining the multi-coloring by blocking layer adjusting were presented.
给出了扩孔处理过程中阳极氧化膜横断面的显微结构变化示意图，并给出了“阻挡层调整”实现多色化的工艺参数。
Y2O3 has obvious influence on the microstructure, however, it doesn't change the main crystalline phase of the glass-ceramics.
Y2O3的加入并不影响微晶玻璃中主晶相的组成，但对其微观结构有明显影响；
The change rule of the microstructure of the coldrolled Sisteel annealed under different current was researched.
研究了不同电流条件下退火冷轧无取向硅钢组织的变化规律。
The microstructure in weld metal, heat affected zone (HAZ) doesn't change, but the grains in HAZ grow up.
焊缝金属、热影响区中的微观组织基本没有变化，但热影响区组织晶粒略有长大趋势。
The microstructure in weld metal, heat affected zone (HAZ) doesn't change, but the grains in HAZ grow up.
焊缝金属、热影响区中的微观组织基本没有变化，但热影响区组织晶粒略有长大趋势。
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