并简要介绍了二氧化铀核燃料芯块的烧结理论。
The sintering theory on nuclear fuel pellets is also introduced simply.
依据液相烧结理论和双肖特基模型对实验结果进行了讨论。
The experiment results are explained based on the theory of liquid-phase sintering and the model of Schottkey barriers.
依据液相烧结理论和双肖特基模型对实验结果进行了解释。
The results of experiment have been explained based on the theory of liquid-phase sintering and the model of Schottkey barriers.
根据渐开线齿轮的基础知识及粉末压制烧结理论确定了设计模具型腔及结构的原理和方法。
According to the requirements for the involute gear and powder metallurgy theory, the present article gives a principle and method for designing die cave and structure.
实验的结果验证了现有的烧结理论,并为进一步完善烧结理论以及建立扩散和本构模型提供了高质量的实验数据。
The experiment results are contrasted with the sintering theory and provide an effective experimental data for further analysis the sintering process and the mechanical characteristics of ceramics.
在分析纳米材料已有烧结理论的基础上,结合激光加工中有关热传导理论,建立了纳米材料在激光作用下晶粒尺寸变化的数学模型。
Analyzing the sintering theory of nano material and the heat conduction theory of laser machining, the mathematic model of grain size growth of nano material in laser sintering is built.
在分析纳米材料已有烧结理论的基础上,结合激光加工中有关热传导理论,建立了纳米材料在激光作用下晶粒尺寸变化的数学模型。
Analyzing the sintering theory of nano material and the heat conduction theory of laser machining, the mathematic model of grain size growth of nano material in laser irradiation was built.
通过理论和实践分析,探讨了采用“温压技术和颗粒界面液相烧结技术”生产发动机连杆(典型零件)的可能性。
The possibility of forming connection rods of engines by "warm pressing and liqUid phase sintering on boundary of particles " is explored in theory and experimentally.
开发烧结过程智能实时操作指导系统,具有重要的理论意义和实用价值。
An intelligent guide system for controlling sintering process is developed, which earns theoretical significance and practical value.
运用模糊控制理论研制出烧结终点位置模糊控制模型。提出了前馈-反馈控制方法。
Developed the fuzzy control model of sintering burning-through-point with fuzzy theory, and put forward the feedforward-feedback fuzzy control method.
本文提出了一种烧结体塑性理论。
A kind of plastic theory of sinter is presented in this article.
通过使用理论分析和计算,分析了精铁粉应用于烧结时能够产生的主要影响。
Through using the theory analysis and calculated method, writers analysis it will cause effect on sintering process if the refined iron powder is used.
综述了强化烧结定性与定量分析的相关理论。
A qualitative and quantitative assessment theory is presented for enhanced sintering in this work.
用烧结铜矩形体作了平面变形实验,并与理论计算进行了比较。
The experiment with rectangular preform made from sintered copper in plane strain has been made, and theoretical calculations are compared with experimental results.
量化计算烧结颈生长率以及在不同晶界和表面迁移率比值时的烧结率,较好地符合理论分析的趋势。
The predicted growth rate of sintering neck and sintering rate for different ratios of grain boundary to surface mobility are consistent with the existing theoretical analysis.
用熔盐溶液理论分析了液相结构对烧结过程中通过液相的传质过程的影响。
The effects of the structure of liquid phase on material-transfer during sintering of ceramic materials have been analysed in the light of theory of molten salt solution.
应用分形理论研究了低硅烧结矿的抗压强度。
The intensity of the low silicon sinter is studied by fractal theory.
研究结果可以为今后带式烧结机的工程设计和应用提供理论依据。
The research results can provide the theoretical basis for the engineering design and application of sinter chain in future.
模拟结果为磁瓦烧结工艺制度的制定提供理论依据。
The simulation provides theoretical reference on making sinter technical system of workpiece.
最后给出了激光烧结上述金属粉末制造齿轮的加工实例,其致密度达理论密度的82%,而横向尺寸误差仅为1.9%。
A case study on SLS of this Cu-based metal powder to fabricate a gear is carried out. 82% relative theoretical density and transverse dimension error of 1.9% are achieved.
用烧结铜矩形体作了平面变形实验,并与理论计算进行了比较。
The experiment with rectangular preform made from sintered copper in plane strain has been made, and theoretical calculations are compared wit…
阐述了加压烧结的理论基础,介绍了加压烧结在宝钢3号烧结机应用的工艺及其效果。
The theoretical basis of the compression sintering is explained, and the technological schemes and the results of compression sintering at Baosteel no. 3 sintering machine are introduced as well.
本文就铁精矿球团烧结的部分工艺参数进行了试验研究和理论探讨,指出了球团烧结的部分最佳工艺参数。
In this paper, some technological parameters of pelletized sintering are studied experimentally and discussed theoretically, and the optimum parameters are given out.
针对实验室用大功率CO2激光的光束特性和烧结陶瓷实验时对光斑的特定要求,本研究从理论设计了一套激光均束装置。
According to beam properties of the CO2 laser in the laboratory and light spot requirement for laser sintering, a set of laser beam homogenizing equipment is designed in this thesis.
介绍了湘锰烧结厂提高烧结机利用系数的具体作法,并从理论上进行了分析。
In this paper, the measurements adopted for increasing Xianmeng sinter machine productivity were presented, and the theoretical analysis was conducted.
模拟结果为磁瓦烧结工艺制度的制定提供理论依据。
The simulation provides theoretical evidence on making sinter technical system of workpiece.
利用几何光学原理和轴外像差理论,设计一种应用于大功率CO_2激光陶瓷烧结实验的反射型正交双带式积分镜均束装置。
Using geometrical optics theory and off-axis aberration analysis, a set of crossed double strip integrators for high power CO_2 laser beam homogenizing has been designed.
利用几何光学原理和轴外像差理论,设计一种应用于大功率CO_2激光陶瓷烧结实验的反射型正交双带式积分镜均束装置。
Using geometrical optics theory and off-axis aberration analysis, a set of crossed double strip integrators for high power CO_2 laser beam homogenizing has been designed.
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