模锻

The liquid die forging is a new technique of high quality and high efficiency and low cost. It will be widely used in material-forming technology.

液态模锻是一种优质、高效、低成本的新技术，在材料成型技术中有广阔的应用前景。

In the open die forging ,the type of flash has great influence on the process of forging.

开式模锻中飞边槽的形式对锻件成形过程的影响较大。

Using the feature technique,a set of flashless die forging CAPP system for gear blanks is developed.

运用特征技术，开发了一套齿轮坯的闭式模锻 CAPP系统。

Use of the existing patented technology, developed liquid die forging steel coatings

利用现有的专利技术，研制出钢质液态模锻涂料

Through the technology analysis and die design of the support saddle, the application of the liquid die forging technique for complicated parts was introduced.

通过支承座零件的工艺分析和模具设计，介绍了液态模锻技术在复杂零件上的应用。

This paper presents comparisons of four technologies casting,die forging, PM forging and routine PM processing.

简要介绍并比较了用于制备汽车连杆的铸造、模锻、粉末锻造和常规粉末冶金工艺。

Based on the compressibility, viscosity resistance and the working house system's deformation etc, flow equations of distribution spool, hydraulic tube and fluid cylinder for 300 MN die forging hydraulic press were established, and dynamics equations of moving beam and upper beam were established based on analysis. The dynamics mechanical-hydraulic coupling model of driving system was established.

考虑流体的可压缩性、粘性阻力及工作框架系统变形等因素，采用解析法建立300 MN模锻水压机动梁驱动系统分配阀口、液压管道、液压缸的流量方程以及动梁和上横梁的动力学方程，得到驱动系统的动态机液耦合模型。

Based on the compressibility, viscosity resistance and the working house system's deformation etc, flow equations of distribution spool, hydraulic tube and fluid cylinder for 300 MN die forging hydraulic press were established, and dynamics equations of moving beam and upper beam were established based on analysis. The dynamics mechanical-hydraulic coupling model of driving system was established.

摘 要：考虑流体的可压缩性、粘性阻力及工作框架系统变形等因素，采用解析法建立300 MN模锻水压机动梁驱动系统分配阀口、液压管道、液压缸的流量方程以及动梁和上横梁的动力学方程，得到驱动系统的动态机液耦合模型。

The influence of the parameters of resistance wall on the forming of automobile crankshaft during die forging was analyzed with the finite element model.

以阻力墙的形状及位置参数为主要设计指标，利用建立的有限元模型，分析了阻力墙参数对汽车曲轴模锻成形的影响。

300T-630T has a forging production line 6, metal-cutting machine processing equipment more than 20 Units scale production enterprises, and in 2006 successfully passed the ISO9001: 2000 quality management system certification, the company of "survive by quality, reputation development "as our purpose to provide clients with quality products and delivery services.

拥有300T—630T模锻生产线6条，金属切削机加工设备20余台的规模型生产企业，并于2006年顺利地通过了ISO9001：2000质量管理体系认证，公司秉承&以质量求生存，以信誉求发展&为宗旨，为客户提供优质的产品与交货服务。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。