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Three, metal knife mold: the use of high-precision CNC wire cutting process combining computer scimitar-shaped technological innovation into opening a high-precision knife mold.

三、五金刀模：采用高精度的CNC线切割工艺结合电脑弯刀成开形技术创新的一种高精度刀模。

This paper points out that the metal mold casting coated with resin sand and the shell mold casting filled with iron balls are technologies with good future in the production of ductile iron crankshaft s.

介绍了国内外球铁曲轴的生产应用以及铸造工艺现状，指出铁型覆砂铸造和壳型填铁丸铸造工艺是生产球铁曲轴件具有良好前景的方法。

Molding process is one of the key sectors of green sand mold casting, the aim of which lies in making the high compactness mold from loose molding sand.

造型是湿砂型铸造生产过程的核心环节，它的目标在於将松散的型砂紧实成为高紧实度的砂型。

The experiments got the rules of temperature distribution and solidification structure under different cooling boundary of sand mold and metal mold.

实验测得了砂型和会属型冷却条件下，相同材质铸件凝固过程中的边界温度分布及各自对应的凝固组织。

The Temperature fields in ladder-shaped sample of ZL105 alloy with sand mold and metal mold in solidification process were simulated by finite element method.

利用有限元方法，采用阶梯试块，对ZL105合金的砂型铸造和金属型铸造的凝固过程中的温度场进行了有限元模拟。

The results showed that the mold hardness of EPC process was higher than that of green sand mold and was more uniformly distributed.

不同真空度下消失模铸型硬度的测试结果表明，消失模铸型的硬度高于普通湿型砂铸型，并且硬度分布更均匀。

Molding process is one of the key sectors of green sand mold casting, the aim of which lies in making the high compactness mold from loose molding sand.

造型是湿砂型铸造生产过程的核心环节，它的目标在于将松散的型砂紧实成为高紧实度的砂型。

With the continuous development of the high compacted molding methods and technique, the quality of casting especially their surface quality and size accuracy have been increased significantly, and the rate of waste product was reduced greatly. The degree of ramming of sand mold was improved highly, but the sizes of cavity were changed by the springback of sand mold at the same time, and then it causes the variety of the sizes of casting.

随着高紧实度造型技术和方法的不断发展，铸件的质量尤其是表面质量和尺寸有了很大的提高，大大降低了废品率，但是在砂型紧实度提高的同时，由此产生的型砂回弹改变了行腔尺寸，引起铸件尺寸的变化，成了制约铸件精度和质量的重要因素。

Flexo Resin Plate, rubber version of the production knife mold production, agent and distributor of the United States DuPont, Asahi Kasei, and Taiwan resin version (specifications have 1.17mm, 2.28mm, 2.84mm, 3.94mm, 7mm, etc.), and the knife mold supplies.

柔印树脂版，橡胶版，刀模的制作生产，代理和经销美国杜邦，日本旭化成，和台湾树脂版(规格有1.17mm，2.28mm，2.84mm，3.94mm，7mm等)，和刀模耗材。

Factory put into operation the second phase project, in the manufacture of professional Die at the same time, the establishment of daily necessities Die Development Department, the hiring of a professional knowledge and experienced mold designers, skilled use of AutoCAD, Cimatron, UG, Pro / E Solidmorks to places such as product analysis, design and various cold flow Road, hot runner mold design and manufacturing.

2000年本厂二期工程投入运行，在专业制造管件模具的同时，成立日用品模具开发部，聘请具有专业知识，经验丰富的模具设计师，熟练运用AutoCAD，Cimatron，UG，Pro/E Solidmorks 等进行宿件产品分析，设计和各种冷流道，热流道模具的设计与制造。

The Master of Science degree program in Economics features a curriculum that is flexibl...

在经济学理学硕士学位的课程计划的特点是灵活而全面的方法，在理论和应用课程培训工作。

This module is used for constructing and visualizing 3D models.

该模块是用于建设和可视化的三维模型。