该词条未找到_海词词典

您要查找的是不是：

Squeeze casting is descrbed as having a combination of the virtues of gravity die casting and closed die forging. 挤压铸造被认为兼具有压力铸造和合模俦造的优点。
The main application range of die forging process on screw press are summarized. 本文总结了螺旋压力机模锻工艺技术的主要适用范围。
Above result revealed that multidirectional closed die forging of spiral bevel gear was feasible. 揭示了使用复动闭式模锻模具成形小锥角螺旋伞齿轮的可行性。
Abstract： Using the feature technique,a set of flashless die forging CAPP system for gear blanks is developed. 摘要：运用特征技术，开发了一套齿轮坯的闭式模锻CAPP系统。
The results have shown that the new way of precision die forging is very efficient. 结果表明，闭式精密模锻工艺的新方法是十分有效的。
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。
It has elaborated the advantages replacing open -die forging with flashless die forging technology. 阐述了用闭式模锻工艺代替开式模锻的优点。
Based on the closed die forging process and the FEM simulation for the pole, the mould structure for precision alternator pole forging is designed. 在磁极的精密模锻生产工艺分析和有限元模拟基础上,设计了磁极精密模锻新工艺参数和新型的锻模结构。
As the Close die forging hammer is working in atrocious condition, its maximum intense part-anvil block must bear frequent shock and overload. 摘要模锻锤由于其特别恶劣的工作条件，其上最大的受力零件-砧座，会受到频繁的冲击和过载。
This paper analyzed the technology of all kinds of spiders, and put forward the corresponding method of die forging technology. 对各种规格的十字轴进行工艺分析，并制定相应的模锻工艺方法。
Abstract: The characteristic of driving system for the dispenser used in ten-thousand-ton multidirectional die forging hydraulic press was analyzed. 摘要：分析1万t多向模锻水压机分配器驱动系统的结构特点，提出一种智能超差二次调整控制算法。
Such systems can greatly increase the technical designing effeciency and quality of flashless die forging in gear blanks. 该系统能极大地提高齿轮坯的闭式模锻工艺设计的效率和质量。
Tests and researches are conducted for microstructure,residual stress,dislocation density and hardening principle of starlike inner race formed by cold closed die forging method. 针对经闭塞冷锻成型的星形套的组织、残余应力、位错密度及硬化规律进行了试验研究。
The conception and key characteristics of virtual prototyping technology and the advantage of using it to design the driver of 300 MN die forging hydrostatic press were discussed. 在分析传统机械设计方法中所存在的问题的基础上,论述了虚拟样机技术的概念、主要特点及其用于300MN模锻水压机接力器设计的优点。
The method of applying local loading to die forging was introduced in this paper. And a program for calculating the die filling efficiency was developed. 本文介绍了在模锻工艺中实现局部加载的方法，编制了计算局部加载时模腔充填效率的电算程序。
Analysis on forging technolgy of transverse arm part has been introduced, upon which technics flow of die forging has been designed, with design of forging die cavity. 通过对轿车左右横臂的结构及锻造工艺分析,制定了其模锻工艺流程,介绍了模锻工艺及其工步型腔设计。
The central problem, appearing in the process of flashless die forging of cylindrical gear blanks, may be the fold in inner bore and the local unfilled zone. 圆柱齿轮坯的闭式模锻工艺中,可能出现的主要问题是内孔折纹和局部不充满。
The present status of the application of large blades of steam turbine,the character-istics of blades,key points of die forging and technical solution of manufacturing are analyzed. 分析了汽轮机大叶片应用现状、叶片特点、模锻成形关键点及其制造工艺方案,介绍了制坯工艺、成形模具设计以及大叶片模锻工艺要点。
The research results were used in design of a punch in flashless die forging for the star-like inner race of constant-velocity universal joint in cars and the fracture problem of punch was solved. 将研究结果应用于轿车等速万向节星形套闭塞模锻凸模设计中，解决了闭塞模锻工艺中凸模断裂问题，对闭塞模锻凸模设计有一定的指导意义。
Steel die forgings - Tolerances on dimensions - Part 1: drop and vertical press forgings. 钢热模锻件。尺寸公差。第1部分:落锤锻造和垂直压力锻造。