1) oversize forging
特大型锻件
2) heavy forging
大型锻件
1.
Research in the Process of Cuboid Heavy Forging;
长方体大型锻件工艺的探讨
2.
Study on Healing of Interior Crack-type Fault in Heavy Forging by Modeling;
大型锻件内裂纹缺陷修复的物理模拟研究
3.
In order to control the microstructure of heavy forgings,an optimization method based on composite design and numerical simulation was proposed.
为了对大型锻件微观组织进行控制,提出了一种基于复合设计和数值模拟的优化设计方法,优化设计以始锻温度和锻模击打速度为优化设计变量,以终锻件晶粒均匀细小为微观组织性能评价指标。
3) heavy forgings
大型锻件
1.
The Repairing Study for the Defects Inside the Heavy Forgings;
大型锻件内部缺陷的修复研究
2.
Microstructure of heavy forgings robust parameters control methodology based on taguchi method;
基于田口法的大型锻件微观组织健壮参数控制方法
3.
In order to control the microstructure and fracture of heavy forgings,a multiobjective optimization method based on numerical simulation was proposed.
为了对大型锻件多步锻造过程中微观组织和裂纹进行控制,提出了一种基于数值模拟的多目标优化设计方法。
4) large forging
大型锻件
1.
Numerical simulation and experimental validation of large forging during quenching process;
大型锻件淬冷过程数值模拟与实验验证
2.
Our research invented one process of pre-heattreatment to correct the coarse original structure and the grain unhomogeneous of large forging, the process improved the mechanical properties of the forging.
研究了一种预先热处理工艺,它有效地纠正了大型锻件的粗大原始组织和混晶现象,提高了锻件的力学性能。
3.
According to the complexity and particularity of large forging process design, as well as the shortcoming of traditional manual method for process design, the key technologies of CAPP system are discussed, and the structure and function modules of forging CAPP are designed in this paper.
本文针对大锻件工艺设计的复杂性、特殊性以及传统手工设计方法的缺点,对大型锻件CAPP系统的关键技术进行了研究与分析,设计了锻造CAPP系统结构和模块功能,并分析了计算机辅助工艺设计系统在锻造工艺中的应用。
5) heavy castings and forgings
大型铸锻件
1.
The current situation and the future mission of the industrial standardization for the heavy casting and forging in China have been analyzed in this article,and issues existed in current standardization work of the heavy castings and forgings as well as the key emphasis in the standardization work for the future have been set forth as well.
分析了我国大型铸锻件行业标准化工作所面临的形势和今后的任务,指出了大型铸锻件行业标准化工作中存在的问题以及近期标准化工作重点。
6) large tubular forgings
大型筒锻件
补充资料：锻件圆角半径
锻件圆角半径
corner radius of forging
duanlian yuanliao baniing锻件圆角半径(eorner radius of forging) 锻件图上光滑地连接锻件各交接面的圆弧半径，作用是使金属易于流动而充满模槽。如图所示，锻件凸部的圆角半径叫外圆角半径，用r表示;锻件凹部的圆危半径叫内圆角半径，用R表示。内圆角半径R应比外圆角半径r取大些，以利于锻件脱模。秘 国角半径示意图 (李体彬)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条