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镦粗

na.【冶】jumping-up; upsetting
网络metal gathering; upset forging; upper support column

镦粗

英-汉网络释义

镦粗

na.

1.【冶】jumping-up; upsetting

2

The densification effects of upsetting and repressing are compared, and a technology design principle for closed die forging is suggested .

分析了粉末烧结材料镦粗和复压工艺的致密效果，提出了闭式模锻工艺设计原则。

3

The upsetting process step was arranged: the current pre-forming process was modified to be half-closed extrusion process .

设置镦粗工序，将现有的开式预锻工艺改进为半封闭式的挤压工艺。

4

The investigation showed that metal flow during the upsetting is different from continuous motion of deformation units fined by finite . . .

试验证明，在镦粗过程中金属的流动并不是有限元解出的变形单元的连续移动。

5

a axial symmetry model of ring upsetting was built up, the ring upsetting of pure Al sample has been simulated by the FEM .

建立了圆环镦粗成形的刚塑性有限元轴对称模型，对纯铝圆环镦粗成形过程进行了有限元数值模拟。

6

At last, the developed user element is verified with the ANSYS element by comparing the simulations of the upsetting of cylinder .

通过与 ANSYS 软件关于圆柱镦粗成形模拟结果的比较，验证了开发系统的正确性。

11

The representation of the two models makes the upsetting theory into correct and perfect stage .

两个模型的提出，使镦粗理论走向了正确、完善的阶段。

12

The size of upsetting-burring punch and angle of support panel also have great impacts on the upsetting-burring.

镦粗凸模尺寸以及下支撑板斜角对镦粗翻边有较大的影响。

14

The simulation results show that, the height of upsetting-burring is higher than that of traditional burring.

模拟结果表明：厚板局部镦粗翻边较传统翻边的翻边高度明显提高；

16

Decrease length , increase cross-section, called upsetting the metal .

减小长度、增加横截面，称为镦粗金属。

17

According to the upsetting rules , the reasonable upsetting process was set up , then the upsetting die was designed .

根据管坯镦粗成形规则，合理制定了平锻工步图，并根据工步图设计平锻模具。

18

The jogging die bush is favorable for the stable rotation and the rolling deformation of work pieces .

本实用新型工装用镦粗模垫有利于工件平稳转动和轧制变形。

19

A new upsetting technology is designed by taper platens .

设计了锥形板镦粗的新工艺；

20

Applying software DEFORM, the process of upsetting -backward extrusion has been analyzed for JX1030 axle shaft sleeve .

应用 DEFORM 软件，对 JX1030 半轴套管体镦粗 —反挤压成形过程进行了模拟分析。

21

We now present a new equipotential simulation model that is suitable for real-time control of upsetting process .

以镦粗成形工艺为例提出了一种新的适用于实时控制的快速模型构建方法。

22

Upsetting forming pressure study of superplastic materials

超塑性材料的镦粗变形力的研究

23

Simulation of Tensile Stress Theory of Conventional Upsetting between Flat Plates for High Cylindrical Forgings

普通平板镦粗高圆柱体的拉应力理论的模拟

24

Study on the law of temperature influence on brass upsetting microforming

温度对黄铜微成形镦粗的影响规律研究

25

Upsetting test of microminiature pure copper and its forming characteristic

微小尺寸纯铜镦粗试验及其成形特性

26

Analysis on construction essentials of connecting reinforced upsetting straight-thread sleeve

钢筋镦粗直螺纹套筒连接施工要点分析

27

Engineering application of the upsetting straight thread bar 's connection technique

钢筋镦粗直螺纹技术在工程中的应用

28

The Material Specifications Range Used in Upsetting Forgings

锻件镦粗成形的材料规格范围

30

The construction technology of the upsetting straight thread bars'connection

钢筋镦粗直螺纹连接施工技术

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