Numerical simulation of the microstructure formation during casting solidification is currently an active area of research frontiers in foundry technology.
铸件凝固过程中微观组织形成的数值模拟研究是铸造学科前沿的研究课题。
The consistency between the numerical and experimental results proves the proposed method to be economical and effective to predict the casting deformation and finally optimize the foundry technology.
计算结果与实验结果一致，为预测铸件变形、优化铸造工艺提供了经济、有效的方法。
LVMFlow - professional solution for developers of foundry technology.
铸造技术开发的专业解决方案。
By the same principle, we succeeded in optimizing the foundry technology of bearing support.
用同样的原理和方法对系列轴承座的铸造工艺进行了优化并在实际中获得了成功。
The numerical simulation technique of mould filling process is a frontal technique of foundry technology.
铸造充型过程的数值模拟技术是铸造领域的前沿技术。
Developing flow of system of 3d foundry technology and mould design has been introduced by taking an example.
本文以铁路货车铸钢件摇枕为例，介绍三维铸造工艺与模具设计系统的开发流程。
At present, the most competitive research method of foundry technology is numerical simulation on mold filling and solidification process.
当前，铸件充型凝固过程数值模拟是最具竞争力的铸造工艺研究方法。
A great number of tests show that the lower cylinder corrosion is directly related to the aluminum alloy inclusion and the foundry technology used.
经过无数次反复的试验后发现，底筒受潮锈蚀与铝合金材料夹杂物及铸造工艺控制有直接关系。
Art casting is the perfect combination of art creation and foundry technology, foundry technology is the important guarantee for the art imagination.
艺术铸件是艺术创作和铸造技术的完美组合，铸造工艺是艺术思想的重要保证。
Moreover, the numerical simulation software was used to analyze the Valve's technology. The pouring result shows that the foundry technology was reasonable.
用数值模拟软件对设计方案进行了校核验证，实际浇注结果表明，设计是合理的。
Numerical computer simulation and modelling for solidification process of castings have been giving a great impetus to the development of foundry technology.
铸件凝固电子计算机数值模拟正对铸造工艺的进展发挥着巨大的推动力。
This simulating technology could give powerful support for aiding the design of foundry technology, optimizing foundry process and analyzing the cast defects.
该技术在辅助铸造工艺设计，优化工艺方案以及缺陷分析等方面可以提供有力的支持。
The design characteristics, foundry technology and ultrasonic test method of heavy section ductile iron bearings for steam turbines was described and analyzed.
分析了汽轮机厚断面球铁件轴承座的设计特点、铸造技术和超声波探伤。
This paper described the foundry technology of horizontal pouring and solidifying to produce large hollow ductile iron crankshaft cast in sand coated iron mould.
介绍了铁模覆砂铸造大型空心球铁曲轴的工艺。
The secondary exploitation of AUTOCAD and its application in foundry technology is described. Traditional foundry technological design is quite tedious and time-consuming.
简要介绍了计算机辅助绘图软件AUTOCAD的二次开发及其在铸造工艺设计中的应用。
In the paper, based on the Propotional Solidification Theory and Large Orifice Discharge Theory, the foundry technology of gray iron casting shell was designed by the method of CAD.
论文根据均衡凝固及大孔出流理论，用计算机辅助设计的方法改进了壳体灰铸铁件的铸造工艺。
Based on calculated temperature distribution in the casting, the prediction of shrinkage defects can be achieved, which can be used as a tool to optimize the design of foundry technology.
基于温度场分析结果的铸件缩孔缩松预测可以优化铸造工艺设计。
The foundry technology for resistant pressure base seat of submarine motor were discussed from some respects of chemical constitution, analysis of casting structure, modeling materials etc.
从化学成分、铸件结构、造型材料等几个方面探讨了潜水电机耐高压机座的铸造工艺。
The foundry technology for resistant pressure base seat of submarine motor were discussed from some respects of chemical constitution, analysis of casting structure, modeling materials etc.
从化学成分、铸件结构、造型材料等几个方面探讨了潜水电机耐高压机座的铸造工艺。
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