The technology of grinding ball by centrifugal casting, the rotational speed, the method for calculation of ingate area and factors influencing technological process were introduced.
介绍了离心铸造磨球的工艺，以及转速、内浇口断面积计算方法和影响工艺过程的因素。
The designing process, structure characteristics and operating method of the EPS foaming mould used in the lost foam casting production of the compressor pedestal were introduced.
介绍了冰箱压缩机底座消失模铸造生产中所用的EPS发泡件成型模具的设计过程、结构特点和使用方法。
The increasing use of Ti for multiple-unit fixed prosthesis require a method to join two and more unites in a restorative prosthesis to reduce the contraction and distortion in casting process.
随着钛在多单位固定桥中应用的增多，需要一种方法将一个修复体中的两个或多个单位连接起来，以减少铸造过程中产生的收缩和变形。
Calculation method of cost and price of investment castings was given based on analysis of sol silicate mold shell investment casting process.
以硅溶胶型壳熔模精密铸造的工艺过程分析为基础，提出了铸件成本和价格的计算方法。
A process chart for quick casting based on this method was presented, and a metal part was produced.
本文给出了由此方法实现快速铸造的工艺方案，并进一步实现了金属零件的快速铸造。
This prediction method is simple and quick, and can predict any section in the casting. It is supplemented each other with modulus design method of casting process.
这种预测方法操作简单，计算迅速，可对铸件工艺图上指定部位进行预测，与模数法设计铸造工艺相辅相成。
The three most commonly used method of manufacturing FRP are Cross-winding process, continuous winding process and the centrifugal casting process.
国际上现有三种制造夹砂压力管的工艺方法。它们分别是，交叉缠绕工艺、连续缠绕工艺和离心浇铸工艺。
In the process of making the complex and various sections casting by electroslag casting method, it will frequently occur serious accidents that the crystal instrument would be always destroyed.
在使用电渣熔铸方法生产变截面复杂铸件的过程中，经常会发生结晶器被侵蚀甚至击穿的重大事故。
In a method of making a molded article for use in a casting process, sand particles are mixed with protein and water to effect a coating of protein on the sand particles.
在一种用于浇铸工艺的模制品制造的方法中，砂粒与蛋白质和水混合以在砂粒上产生蛋白质涂层。
Based on the similarity principle, the casting process of piston rings has been investigated by hydraulic simulation in the paper, and the method of reducing rejected products has been searched.
本文根据相似原理，介绍了利用水力模拟的方法，研究活塞环的浇注过程，寻找降低废品的途径。
The practical computer simulator named CCSOLVER is developed for continuous casting process through finite element method and put into application.
用有限元方法开发了实用的连铸过程模拟软件CCSOLVER，且进行了实际应用。
Quick sulfur print method used to check inner quality of continuous casting slab and its artificial analysis process in Baosteel are introduced.
介绍宝钢对连铸坯内部质量进行检查的快速硫印方法及其人工判级过程。
The invention provides the ingot mould and the casting method which solve a problem that crackles are produced during a process of casting the round steel ingots.
本发明提供了一种解决圆钢锭浇铸过程中产生裂纹的钢锭模及其浇铸方法。
We employs a unique casting method and detection technology, using harsh quality specifications for each process that ensures each crucible are 100% qualified before leaving the factory.
我们采用独特的浇筑和检测技术，对每道工艺采用苛刻的质量规格要求，精益求精，保证每只坩埚在出厂时100%合格。
This paper is a brief introduction of the calculating principle and method of the transient temperature fields and the residual stress fields in the casting during the process of solidification.
本文扼要介绍铸铁件在浇注后凝固过程中瞬时温度场及残余应力场的计算原理和方法。
The static equilibrium differential equation of the casting zones and rolling zones during roll casting process is deduced respectively using slab method.
利用切块法分别推导出了铸轧过程上述两区的静力平衡微分方程。
The continuous casting rolling technology for nonferrous metals is a typical high efficiency, energy saving and short process method.
有色金属的连铸连轧、连续铸轧是典型的高效、节能、短流程加工技术。
Method used to reduce blow hole defects of die castings include 4 aspects:melting, pattern die. parameters of die casting process, and stripping agent.
前言： 消除压铸件气孔的方法包含4个方面：熔炼、模具、压铸参数和分型剂。
The invention relates to a method and a device for measuring steel slag carried by molten steel in the tapping process of continuous casting ladles.
本发明涉及连铸钢包出钢时钢水中夹带钢渣的测量方法和装置。
The extrusion process is a traditional method for the TP2 copper tubes, in which continuous casting solid billet is extruded to hollow tube billet firstly and then drawn to tube.
传统的TP2铜管生产方法——挤压法是由连铸实心铸坯挤压成管坯，再经过拉拔加工成管材。
Hydroxyapatite ceramic powder was synthesized by chemical coprecipitation process. The. maxillofacial bone materials were made by slip-casting. HP and HIP post-sintering method.
采用化学共沉淀法合成羟基磷灰石粉料，采用注浆成型、热压烧结及热等级压后烧结等工艺制备羟基磷灰石颌面骨材料。
If we adopt the advantages of two forming methods simultaneously, we can present a new forming method that is liquid combination process of die casting and forging.
如果两者融合，扬长避短，实现双控，就可以提出一种新的成形方法，即液态铸锻双控成形。
It is introduced the design principal and operation method of CAD software for vanishing-mould casting process of nodular cast iron pipe. It can raise the design efficiency and precision.
介绍了球墨铸铁管件消失模铸造工艺的计算机辅助设计CAD软件的设计原理、操作方法，该CAD软件可提高消失模铸造球铁管件的工艺设计效率和设计精度。
Heat treatment blister is one of common defects of squeeze casting parts, which has some relations with molding method, process and mould.
热处理起泡是挤压铸件常见的缺陷之一，它与挤压方式、工艺、模具等有关。
Casting is a sort of few cutting or no cutting and multi-process coincide production method.
利用模具铸造成型，实质上是一种少切削、无切削、多工序重合的生产方法。
There is two methods used most in the casting process simulation to determine the flowing front at present: the VOF method and the conservation scalar quantity method.
前言：在铸造模拟中，目前流动前沿的难题处理上，用得较多的有两种方法：V OF法和守恒标量法。
The sources of inclusions in steel during the CASOB refining and slab continuous casting process were investigated by means of tracer method.
通过添加示踪剂研究CASOB的精炼过程和连铸过程以及板坯钢样夹杂物来源。
The sources of inclusions in steel during the CASOB refining and slab continuous casting process were investigated by means of tracer method.
通过添加示踪剂研究CASOB的精炼过程和连铸过程以及板坯钢样夹杂物来源。
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