成品装置要镀上一层陶瓷泥浆,将陶瓷泥浆烘干再将蜡加热溶化,只留下陶瓷模型,这样融化的合金就可以从中倾倒出来。
The completed assembly is coated with a ceramic slurry, allowed to dry and then heated to melt out the wax leaving a ceramic mould into which the molten alloy is poured.
该模型形式简单,能够较好地描述半固态合金的变形行为。
It has been proved to be a simple model, which can represent the deformation behavior of semi-solid alloys.
在形状记忆合金的本构模型中,有效复合模量是很重要的因素。
The effective modulus is one of the important parameters of constitutive model for shape memory alloy.
应用元胞自动机模型对合金钢表面氮化及扩散层中氮化物沉淀过程进行了计算机模拟。
Simulations of surface nitridation and nitride precipitation in alloy steels have beeb carried out with cellular automaton modeling.
模板绑定在钛合金模型和集合?。
Template binding in Titanium Alloy without models and collections?
主营玩具轨道车、合金车模型,智力拼图等等多种类型玩具!
Main rail car toy, alloy car models, jigsaw puzzles and so many types of toys!
介绍了基于合金最小成本的转炉炼钢钢水成分调整模型并应用于宝钢炼钢在线生产控制的情况。
The molten steel composition adjustment model for LD converter based on minimum alloy cost is designed and applied to on line control of steelmaking process in Baosteel.
该模型的建立对于高氮不锈钢的合金设计及制备具有一定的指导意义。
The model plays an important role on the alloy composition design and manufacture of high nitrogen stainless steel.
在理论上用瑞利吸声模型证明了合金蜂窝体的吸声作用。
The Rayleigh Model is used to prove that the alloy honeycomb monolith has sound absorption performance.
基于绸带状鱼鳍的这种简化模型设计了形状记忆合金驱动的仿生鱼鳍。
Meanwhile, the fin model is simplified, and a robotic fish fin driven by shape memory alloy(SMA) is developed.
综述了非晶态合金菱面体单元结构模型在理论及应用方面的最新进展。
Recent development of theory and application of the RUSM (rhomb unit structural model) for amorphous alloys are reviewed.
建立了合金中W颗粒的三层微观结构模型。
The three layer microstructure model image of W particle inner alloy was established.
建立了各工艺因素对铸渗合金层影响的数学模型。
The mathematical models of influences of various process factors on cast-penetrated alloy layer were created.
本文采用动力机械和船体结构的模型装置测试了阻尼合金机座的减振特性。
To study the vibration isolation characteristics of the damping alloy mount, a special model test device is made to simulate the power machine and ship structure.
介绍了一种先进的共格沉淀动力学模型,以及运用计算机对镍基合金共格沉淀过程组织演化模拟取得的进展。
This paper introduces an advanced model of coherent precipitation kinetic as well as the development of computer simulation for the microstructure evolution of Ni-based alloys.
根据RH精炼处理对过程控制的要求,建立了RH温度与合金最小成本模型。
In line with the requirements for the process control in the RH refining a RH temperature model and an alloy minimum cost model have been developed.
文中提出了一个双相合金超塑性变形晶粒三维重排模型。
A model is established to describe the three-dimensional grain rearrangement in duplex alloy during superplastic deformation.
主要论述贮氢合金理论模型研究进展。
The research of theoretical model in hydrogen storage alloy was presented in this paper.
结果建立了用于计算机辅助设计的镍钛记忆合金牵引器有限元模型,可以预测一定形状的牵引器在变形过程中(各时段)其本身结构中各节点、单元的受力、位移情况。
Results the finite element model of NTMA tractor for CAD was set up, which could predict the strength and displacement of every node and element of its own structure in the course of deforming.
应用分子相互作用体积模型和正规溶液模型对37个二元固态合金体系的组元活度进行了拟合。
The molecular interaction volume model(MIVM) and the regular solution model have been applied to fit the activities of components in 37 binary solid alloys.
以机械合金和力化学原理为基础,讨论了高分子固体合金的形成机理和合金化过程的理论模型。
The formation mechanism of polymer solid alloy and the theoretical model of alloying process were discussed based on mechanical alloying and mechanochemical principles.
分子相互作用体积模型在二元固态合金中的活度拟合效果优于正规溶液模型。
So the fitting effect of MIVM is better than that of the regular solution model in binary solid alloys.
综述了相场模型在模拟合金定向凝固过程中的应用。
The validity of frozen temperature approximation could simplify the calculation in phase-field model in simulation.
低表面能涂层涂覆在铝合金模型上,考察了其在水筒中低频段降低流噪声的效果。
The flow noise reduction of al alloy model with low surface energy coatings have been studied in a water tunnel.
从表征流态的物理量出发,利用模型的相似理论,通过计算建立了铝合金旋转喷吹除气系统的物理模型。
A physical model for spinning rotor degassing of aluminum alloys was built by calculating in light of physical dimensions representing flowing according to similar theory for model.
形状记忆合金模型来自动能守恒定律,描述了一维形状记忆合金的马氏体相变。
The SMA model arises from the conservation laws of momentum and energy, and describes martensitic phase transitions in one-dimensional shape memory alloys.
建立了底吹钢包内加入合金后的运动过程数学模型,计算了铁锰合金颗粒在吹氩钢包内的熔化过程和运动轨迹。
A mathematical model is developed to analyze the movement of Fe Mn alloy in a bottom stirred ladle, the melting process and trajectories of alloying addition movement are calculated.
建立了采用人工神经网络方法预测砂带磨削铝合金时磨削力和磨削表面粗糙度的分析模型。
An analysis model which can predict grinding force and surface roughness of aluminum alloy with abrasive belt grinding by using artificial neural networks was established.
在正交法设计的高温拉伸实验结果的基础上,本文建立了TC6钛合金本构关系的非线性模型。
Based on the experimental results of isothermal strain rate tension test, a non-linearity model of constitutive relationships for TC6 titanium alloy was established.
在正交法设计的高温拉伸实验结果的基础上,本文建立了TC6钛合金本构关系的非线性模型。
Based on the experimental results of isothermal strain rate tension test, a non-linearity model of constitutive relationships for TC6 titanium alloy was established.
应用推荐