This study is of instructive significance in selecting forming parameters reasonably.
上述研究对合理选择成形参数具有一定的指导意义。
The forming process of magnesium alloy extrusion tubes was researched, the forming parameters were determined.
对镁合金管件挤压成形工艺进行了实验研究，确定了其成形工艺参数。
In this paper, the effect of friction force on metal forming parameters has been summarized based on some last research reports.
论文基于近期已发表的文献，综述了摩擦阻力对金属成形参数的影响。
The stress-strain distribution, the effect of the main forming parameters on forming process, and the possible flaws in the forming process are analyzed.
应变分布、主要成形参数对成形过程的影响以及成形过程中可能产生的缺陷进行了分析。
The research mainly focuses upon the deformation mechanism, relationship among forming parameters, and forming process optimization of inner gear spinning.
本文的研究工作围绕杯形薄壁内齿轮旋压变形机理、工艺参数间的制约关系、成形工艺以及工艺参数的优化展开。
For the applications of the metal stamping numerical simulation system in the rolling stock manufacture, the forming parameters are all optimized in finite element method (FEM).
分析了冲压成形数值仿真系统在铁路车辆制造中的应用，指出了用显式有限元分析的方法，可以对冲压成形中各方面的参数进行优化处理。
In this paper, the research on numerical simulation of punch-forming parameters for automobile frame parts of sheet metal is done by using the non-linear FEM software SHEET-FORMING.
本文以非线性有限元软件包SHEET- FORMING对某汽车落地骨架零件的冲压工艺参数进行数值模拟研究。
The forming mechanism of 3D printing was introduced, the scheme of machine design and working process were discussed, and the forming parameters were determined according to experiment.
介绍了三维打印的成形机理，讨论了机械设计方案和工作流程，并根据实验确定了成形参数。
Investigating the tubes of 6061t1 aluminium treated by both the extrusion and anneal, the effects of forming parameters on neck-spinning process of 3d non-axisymmetric tubes are presented.
以6061t1(挤压态及退火态)铝合金为研究对象，探讨工艺参数对三维非轴对称管件缩径旋压成形的影响。
The forming technology and parameters for hot forging of the brass brake shield, and the structure and the working process of the die were introduced.
介绍了黄铜闸板热锻成型工艺和参数，还介绍了模具结构及工作过程，提出了在热锻过程中应注意的几个问。
The study has determined the formula composition and technological parameters, and discussed the forming mechanism and effect factors of the series colored glazes.
研究确定了黄系高温艺术花釉的配方组成和工艺参数．讨论了该系统花釉的形成机理及影响因素。
By putting magnetic particles, PFC and PAM into turbid water made up by kaoline to carry on magnetic flocculating, optimum parameters and mechanism of forming magnetic composite flocs were studied.
通过对高岭土配制的浊度水投加磁粉、聚合氯化铁和聚丙烯酰胺进行磁絮凝反应，研究了形成含磁絮体的最佳工艺参数及机理。
The process knowledge database of nc tube bending was designed by analyzing the influence of process parameters and dies on the forming of tube.
通过分析弯管各个加工参数及模具对弯管成形的影响，设计了数控弯管工艺知识库。
A plasma rotating electrode process (PREP) equipment, process parameters and powder forming mechanism were introduced.
介绍了等离子旋转电极工艺(PREP)制粉设备、主要工艺参数和粉末形成机理。
Numerical simulation shows that FE inverse approach can be used for rapid evaluation of sheet metal forming process design and for the optimization of the process parameters.
分析计算实例表明，逆算法可用于对板料成形工艺方案进行快速评价，对冲压工艺参数进行优化。
In order to improve the forming quality of inner ribs, it is necessary to optimize the roller parameters.
为了获得最佳的内筋成形质量，有必要对旋轮的形状和尺寸参数进行优化设计。
This paper predicted the forming limit of sheet metals by using the mechanical property parameters of materials and combining the ductile fracture criteria with finite element simulation.
本文提出利用材料的力学性能参数，采用数值模拟与韧性断裂准则相结合的方法预测板材的成形极限。
Forming method of fine grain, processing parameters of casting fine grain blade, and grain size scale of K418 alloy were investigated. The principle of forming fine grain was discussed.
研究了K418合金细晶形成的方法，细晶叶片的铸造工艺参数及其获得的晶粒度等级，并讨论了细晶形成的原理。
Inject molding is an important way for plastic forming, and technological parameters have significant effects on the quality of injection molded parts.
注射成形是重要的塑料成形方式之一，工艺参数对塑件质量有重要影响。
On the basis of analysis of the forming characteristics of rectangular cup, the influence of material parameters on formability under certain forming mode has been studied.
在对模拟成形件进行成形特征分析的基础上，研究了特定成形方式下材料参数对冲压成形性的影响规律。
Simultaneously, the forming process of claw-pole was studied with numerical simulation and FEA method, property parameters and relative field information during the forming process were also obtained.
同时，采用数值模拟和有限元分析的方法获得了成形过程的力能参数和相关的场量信息。
Secondly, compared the effects of different parameters of flange bending hydraulic rubber forming model on hydraulic rubber forming, and draw some conclusions of designing the side blank holder.
其次，比较了凸弯边高压橡皮成形模不同参数的选取对成形的影响，并总结出侧压块的一些设计规律。
The effect of forming process parameters on forming qualities and microstructure have been analyzed.
对比分析了成形工艺参数对成形零件表面质量以及内部组织的影响。
The paper studies the parameters affecting the forming of sheet with punching hole by simulation software and orthogonal experiment, and concludes the law of the parameters affecting the forming.
利用模拟软件，运用正交试验法对影响预冲工艺孔板料成形性能的参数进行研究，得出各参数对该情况下成形性能影响程度的规律。
The processing parameters of PEEK composites include cooling rate, forming pressure, forming temperature and the holding time in melt.
其成型工艺参数包括冷却速度、成型压力、成型温度、保温时间。
This paper briefly discusses the construction scheme and parameters of door forming on steel reinforced concrete wall by means of blasting in a factory building.
本文简要论述了在工业厂房钢筋混凝土墙壁上用爆破方法成门的施工方案和爆破参数。
Secondly help mold flow analysis techniques to optimize the process parameters of mold forming, casting systems and cooling systems.
基于模流分析技术优化了模具的成型工艺参数、浇注系统及冷却系统。
Forming process of combustion welding rod was studied and the best parameters of forming process are following: controllability of the burning with the density of the rod 2.
通过对燃烧型焊条成型过程实验研究，得出最佳成型工艺参数：药粉密度在2。
The surface parameters derived from polarimetric data can he used to analyse the forming courses, time and stages of alluvial fans.
由图像获得的地面参数数据，可以用于分析冲积扇成因、时代以及期次的关系。
The surface parameters derived from polarimetric data can he used to analyse the forming courses, time and stages of alluvial fans.
由图像获得的地面参数数据，可以用于分析冲积扇成因、时代以及期次的关系。
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