u press

Study on spring back of U-shaped bending of aluminum alloy sheet;

铝合金板材U形弯曲回弹研究

Effect of blankholder pressure on the spring-back in U-shaped bending of sheet material;

压边力对板料U形弯曲回弹的影响

The influence of process parameters on shape of product and forming load of U-bending;

U形弯曲工艺参数对制件形状和成形载荷的影响

Experimental Study the Rebound of Wide Sheet U-bending without Edge Pressure;

无边压力时宽板U形弯曲的回弹实验研究

Bye the instance of the U-bending,this paper analyses how the construction of the bending die will impact the surface finish of the bending part,proposes some construction of the U-bending die for improving the surface finish of the bending part.

以U形弯曲为例,分析了弯曲模结构对弯曲件表面质量的影响,提出了提高工件表面质量的几种弯曲模结构方案,并着重介绍了其设计要点。

the land inside an oxbow bend in a river.

江河的U形弯曲内侧的陆地。

Discussion and setting up of U bending springback sine adjusting model

U形弯曲回弹正弦调节试验模具的建立与讨论

Research on Springback in Bend-forming U-shaped Parts of TA2M Titanium Alloy Sheets

TA2M钛合金板材U形件弯曲回弹研究

THE U-TRANSFORMATION-FINITE ELEMENT METHOD FOR RECTANGULAR THIN-PLATE BENDING PROBLEMS

矩形薄板弯曲问题的U变换-有限元法

The land within such a bend of a river.

u形河曲内的土地在有这样的弯管的河里的地

A Study on Springback Forecast and Optimization for U-Shape Sheet Metal Bending Stamping;

U形件弯曲回弹预测及优化方法的研究

A new channel cut by a river across the neck of an oxbow.

截弯取直水道河流穿越U形河曲的颈项处而截出新的水道

Analytic description of intelligent control of U-shape free bending of wide sheet metal

宽板U形自由弯曲智能化控制过程的解析定量描述

A U-shaped bend in a river.

牛轭形河里的一种u形的弯管

Forming a curved configuration.

成曲线形的，弯曲的

form a curl, curve, or kink.

形成卷曲、弯曲或纽结。

ogee curve

双弯曲线, s形曲线

a man, hotel, girl, committee, unit, U-turn

男人, 旅馆, 姑娘, 委员会, 单位, U形转弯

A bend or curve, especially in a shoreline.

弯曲，弓形弯曲或弓形，尤指海岸线

Bending deformation：The component bends in one side after welding.

弯曲变形：构件焊后朝一侧弯曲的变形。

Numerical simulation and testing research of U-bending springback for super steel sheet

超级钢板U型弯曲回弹的数值模拟和实验研究

The process of curving or the condition of being curved.

拱形弯曲的过程或被弯曲的状态

Springback Calculation of Multi-angle Panel during Bending

U形件多角拉弯成形时的应变及其对回弹影响