铸件

The calculational results show that with this method the distribution of temperature in castings can be simulated.

算例结果表明，所用方法能有效地模拟铸件凝固过程中温度场的变化规律。

Point out as a result:the big perfoliate crack in the casting is disappeared after adding the Sr modification, but accompanying with the obvious increase of pinhole and shrink pine, theα(A1) dendritic crystal become more circinal and thin.

结果指出：加Sr变质后铸件中大的贯穿性裂纹消失，但是针孔、缩松明显增多，α枝晶变得比较圆整、细化。

ABSTRACT The coremaking and moldmaking technique with resin bonded sand is developing rapidly at home and abroad because of the unique advantages, for example the short period in production, the small energy consumption, the finished surface and high dimension precision of castings.

由于树脂砂制芯、造型工艺具有生产周期短、能耗低、铸件表面质量好、尺寸精度高等独特的优点，在国内外得到了迅速的发展，其中含氮树脂砂具有工艺。。。

Connection elbow s have been produced by an easy operation that horizontal cluster casting with core_up moulding technology has been adopted which consists of water glass and lime sand cured by CO2 for molding and coremaking with reasonably selected method while feeding through making the most of gating, hence all performance targets of products meeting desired technical requirements.

采用水玻璃石灰石砂CO_2硬化制型、芯，合理选择造型方法，采用组芯水平串铸工艺，充分利用浇道补缩铸件，生产操作方便，所获得的接线弯头性能等各项指标，均达到技术要求。

Any of numerous synthetic polymers produced chiefly by reaction of dibasic acids with dihydric alcohols and used primarily as light,strong,weather - resistant resins in boat hull s,swimming pools,textile fibers,adhesives,and molded parts.

聚脂一种人工合成的聚合物，主要通过二元酸与二羚基醇反应产生，主要在船体、游戏池、织物纤维、黏合剂和铸件上用作轻而强硬的、防风雨的合成树脂

Top quality hydraulic pump with welded construction,Hard chrome plated pistion and pump plunger ensuer durability and corrosion resistance .

液压缸体为整体铸件结构，密封性强、柱塞杆、泵芯镀硬铬，耐磨、耐腐蚀。

Visual interface of VCPC-1 vacuum counter-pressure casting intelligent control is employed by using Delphi language,which appears in the form of window,moreover,it realizes short range control of hypogynous machine and long-distance control of epigynous machine.

采用Delphi语言开发了VCPC-1真空差压铸造智能控制的可视化界面，界面以视窗形式弹出，实现了下位机的近程控制和上位机的远程控制；并生产了最小壁厚1mm以下的复杂薄壁铸件。

The purpose of this paper is to find some regularities of numerical simulation for metal metal mould castings with equiaxed grains.

本文目的是探讨金属型铸件在获得等轴晶的条件下数值模拟的一些规律。

Numerical expressions are derived to calculate the unsteady movement of equiaxial crystals in unsteady and nonuniform liquid profile.

铸件凝固过程数值模拟研究经过几十年的发展已取得了很大进展，并逐步在生产实际中获得应用。

Changshu CAST Metel Products Facty is a professional foundry mainly specialized in big size castings casting parts machining.

常熟市卡斯特金属制品厂是一家生产大型铸件及机械加工的工厂。厂房面积共18000平方米。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。