bending fatigue

Effect of Surface Defects on Bending Fatigue Behavior of High Strength Spring Steel

表面缺陷对高强度弹簧钢弯曲疲劳性能的影响

Design of a Simple Fatigue Bending Machine for Plate

简易平板弯曲疲劳试验机的设计

The approaches to control bending fatigue of the leads to metallic packages were investigated systematically.

笔者系统地研究了改善金属封装外引线抗弯曲疲劳的方法.

The superiority of this design over the conventional one will reveal itself in the studies on the mechanisms of crack initiation and growth in fatigue process under bending condition.

这种等应力试样在研究弯曲疲劳，尤其是在弯曲条件下研究疲劳过程中裂纹产生和扩展机理时，将显示出明显的优越性。

Bending Fatigue Testing Machine of Automobile Wheel Based on Microcomputer Control

基于微机控制的汽车车轮弯曲疲劳试验机

The bending fatigue property of every part of the rail

钢轨各部位的弯曲疲劳性能

A primary explanation was given to the bending-rotation fatigue ( BRF) experimental results.

讨论了TiC夹杂对试样横截面应力分布的影响，并对旋转弯曲疲劳（BRF）试验的结果给出了初步解释。

In general, bending fatigue failure is the major failure style.

在实际使用过程中，弯曲疲劳是铝合金车轮主要的失效形式。

High bending fatigue strength and contact fatigue strength are needed for heavy duty gear steels.

重载齿轮钢要求具有高的弯曲疲劳强度和接触疲劳强度.

Establish of Gear Bending Fatigue Strength Limit based on BP Network

基于BP网络的齿轮弯曲疲劳强度极限的确定

Metal bar wound be fractured under the rotating-bending fatigue alternating stress.

金属棒料在旋弯交变应力作用下会发生疲劳断裂.