加压凝固过程的谐调方程。
研究了功率超声对巴氏合金凝固过程的影响。
The effect of power ultrasonic on the solidification process of Babbit was investigated.
凝固过程的数值模拟正在由宏观向微观转变。
The numerical modeling of solidification process is moving from macro-to micro-modeling.
整个凝固过程坯壳厚度生长符合平方根定律。
The growth of slab shell accords with the square root rule in whole solidification process.
通过对铸件凝固过程分析证明了该方法的正确性。
This method has been proved to be correct by analyzing the process of cast condensation.
开发了一种描述连铸坯凝固过程的热传输数学模型。
A computational heat transfer model to describe the freezing process of continuous casting slab is developed.
分析不同界面热阻对温度分布以及凝固过程的影响。
The effects of interface thermal resistance on the evolution of temperature and solidification are discussed.
概述了铸件充型及凝固过程数值模拟研究的最新进展。
The latest progress on numerical simulation of mold filling and solidification processes of shapedcasting was reviewed.
铸件内在质量很大程度上取决于铸件的充型和凝固过程。
Sound castings are determined in a great extent by the mold filling and solidification processes of castings.
本文论述了直接差分法对于凝固过程数值计算的适用性。
This article discusses the suitability of using Direct Finite Difference Method for numerical simulation of solidification.
有限差分方法是凝固过程温度场解析的常用数值计算方法。
Finite Difference Method (FDM) is usually used for calculating the temperature field of casting solidification processes.
文摘：采用数值模拟技术研究了复合涂层激光熔池凝固过程。
Abstract: In this paper, solidification process of laser pool for compositecoating system is studied, using numerical technology.
文摘：采用数值模拟技术研究了复合涂层激光熔池凝固过程。
Abstract: in this paper, solidification process of laser pool for composite coating system is studied, using numerical technology.
采用华铸CAE软件对球墨铸铁轮毂的凝固过程进行了模拟。
The simulation of ductile iron hub during solidification was conducted by means of Huazhu CAE software.
由于熔体结构转变类型不同，其对合金的凝固过程影响不同。
Different types of TI-LLSTs have different influences on the solidification of alloy.
利用有限元法研究了连续铸挤工艺中液态金属的动态凝固过程。
The solidification process of liquid metal in the CASTEX technique was studied by FEM (finite element method).
基于相场方法对包含多晶粒的纯物质凝固过程进行了数值模拟。
Numerical simulation based on phase field method is developed to describe polycrystalline solidification for pure material.
分析了表征凝固质量的各种参数及凝固过程参数对凝固质量的影响。
The different parameters symbolizing solidification quality and effect of solidification process parameters on solidification quality are analyzed.
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。
At present, the most competitive research method of foundry technology is numerical simulation on mold filling and solidification process.
通过对以上合金组织形貌的观察，分析了压力对合金凝固过程的影响。
By observing the microstructure of the alloy, the effect of pressure were analysed.
利用温度场数值模拟软件对金属型耐磨铸球的凝固过程进行了数值计算。
Using the developed numerical simulation software of temperature field, the solidification process of wear resisting cast ball in metal mold was numerically simulated.
以计算机采集处理系统为手段，测试了应力框铸件凝固过程的瞬时应力。
Measurements on twinkling stress of stress frame have been carried out during solidification with the help of computer.
此外，还分析了快速凝固下偏晶合金的凝固过程，对上述现象进行了解释。
Such phenomena were explained by analyzing the rapid solidification of monotectic alloys under the rapid solidification.
采用数值模拟的方法，研究了纯铝在静高压作用下凝固过程温度场的变化情况。
Numerical simulation of temperature field during al solidification process under static high pressure has been conducted.
本文采用SIMPLE方法对有流动条件下双组分系统的凝固过程进行数值模拟。
The present work numerically simulates the solidification of binary systems in the presence of convection with SIMPLE method.
对CY- 61100车床尾座铸件充型及凝固过程进行了数值模拟及优化研究。
The optimization on the filling and solidification process of CY-61100 lathe tailstock casting was conducted by numerical simulation.
基于有限差分法，对大型铝合金支架间接挤压铸造充型和凝固过程进行了数值模拟。
Numerical simulation of filling and solidification of large aluminum alloy support frame in indirect casting was conducted based on FDM.
以纯物质的凝固过程为研究对象，利用明锐界面模型和扩散界面模型进行数值模拟工作。
Take advantages of the sharp-interface model and the diffusive interface model, the simulation work of this paper is focused on pure materials.
以纯物质的凝固过程为研究对象，利用明锐界面模型和扩散界面模型进行数值模拟工作。
Take advantages of the sharp-interface model and the diffusive interface model, the simulation work of this paper is focused on pure materials.
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