flanging

Experiments on springback in concave and convex edge flanging are carried out. Method of the mixed-level orthogonal test design is used to select the training sets from experiment data, and a radial basis function ( RBF) neural network model for springback is developed.

对薄板内凹、外凸翻边进行了回弹试验，借助混合水平的正交试验设计方法从试验数据中选择训练样本，建立了回弹的径向基函数神经网络模型。

The improvement of stamping process for lamp holder and the design of drawing, piercing and flanging compound die

灯座冲压工艺改进及拉深、冲孔、翻边复合模的设计

As a less using cylinder flanging die, it is designed using a sliding punch to flange.

针对以往较少出现的筒形件垂直翻边模, 设计出了一种利用可滑动的凸模对其翻边.

Reasonable die structure dimension and optimum time of flanging and discharging were determined through theoretical analysis.

并且通过理论分析,确定了水平翻边和局部弹性退料的合理尺寸以及最佳时机.

It is found that the flanging height is increasing with the increase of thickness and the corner radius.

发现随着厚度和弯曲圆角半径的增加，翻边高度增大。

design of flanging die with multi-units linage

多元联动吊楔翻边模的设计

Numerical Simulation Research for Hole-flanging Based on DYNAFORM Software

基于DYNAFORM的圆孔翻边数值模拟研究

It is established as intelligential design system of automobile flanging die on base of 2 D environmental.

建立了基于二维环境的汽车翻边模智能化设计系统.

Accroding to the flanging die for cylindrical part, die using sliding punch to flange is designed.

针对筒形件垂直翻边模, 设计出了一种利用可滑动的凸模对其翻边.

Flanging , smooth flow, the strength of the weld.

外翻边,水流通畅, 焊届强度大.

Plasticity in the suppression techniques such as stamping, bending, flanging, such as tensile plate.

适用于可塑性的压制工艺,如冲压 、 弯曲 、 翻边 、 薄板拉伸等.

The influence of average anisotropic coefficient on the flanging height can be considered in this model.

该模型考虑厚向(平均)各向异性系数对翻边高度的影响.

The stamping working procedure includes five steps which are side scrap, punching, kerf, hole flanging and molding.

空调侧板的冲压工序包括切边、冲孔、切口、翻孔、成型。

The difference of analysis and experiment results of flanging height is due to the mid-surface is moving to the center of bending curvature.

翻边高度理论和试验间存在偏差是由于中性层向内移动所致。

There is a located groove on the flanging concave die, which solves the interferential problem with piercing terrace die, it uses nitrogen cylinder to adjust the pressure on material, as the results, the die structure is simplified, and the productive efficiency gets improved.

翻边凹模设有让位槽，解决了其与冲孔凸模干涉的问题；使用了氮气缸来调节压料力，简化了模具结构，提高了生产效率。

Flanging, easy flow and the resistance caused by impurities hold, the brass has corrosive effect.

内翻边, 易造成阻流及杂质存留, 对铜管有腐蚀作用.

In this paper, a design based on DSP is proposed for digital audio effect generator, which can produce such effects as flanging, chorusing, delay and reverberation.

设计了一种基于TMS320VC5402DSP的数字音频效果器，可产生法兰、合唱、镶边、延时和厅堂的自然混响等各种效果。

Brush after back together, saving on frezer enlarging, and produce backs flanging.

书背刷胶后联在一起, 对铣刀的耗损加大, 并产生书背翻边现象.

A device can fulfill punching, flanging and thickening in one stroke of press machine is studied.

研制了可在压力机一次行程中实现冲孔 、 边和增厚边缘的装置.

Finite element simulation of titanium alloy sheet flanging process

钛合金板材翻边成形的有限元数值模拟

Technological analysis and design of flanging die for fuel oil tank shell

油箱壳体成形工艺分析与翻边模设计

This paper emphases on experimental investigations on springback in typical forming operations such as convex edge flanging, concave edge flanging, "U" shape component forming, and "V" shape component forming.

本文重点开展了凸弧翻边、凹弧翻边、V型件冲压、U型件冲压等典型冲压工序的回弹试验研究。

Formability and nonaxisymmetric changes for the hole flanging process with titanium alloy sheet

钛板圆孔翻边成形极限与形状非轴对称化研究

Design of the Flanging Die for the Back Frame Assemblage of the Auto Doors

汽车门后框总成包边模设计

Flanging die design in passenger car manufacturing was emphasized Flanging theory of seamless tube was introduced.

着重介绍应用于客车制造业中的无缝钢管以及在管壁预制孔的边缘弯曲成一定角度即翻边的模具设计.

The forming technology of rear shock absorber cap is analyzed, and its drawing die, flanging die and spinning die structure are also introduced.

分析了后减震器帽的成形工艺，介绍了成形该零件的拉深模、翻边模以及旋压模具结构。

Wire Cutting Technology for Flanging Float Piece in Hemming Die

折边模折边浮块线切割加工工艺

Pressing Process of the Outer Plate on the Side Beam of Auto Body's Rear Door and Design of the Flanging Forming Die

后门边梁外板冲压工艺及翻边成形模设计

The utility model discloses a weaving and flanging machine of a semi-finished fire hose.

一种消防水带坯带的织制、翻边机构.

The characteristics of the corner rain eaves parts and their forming principle were analyzed. The compound forming was broken into simple bending and flanging.

分析了角部雨檐零件特点及其成形机理，将复合成形分解为简单的弯曲和翻边。