The bending fatigue property of every part of the rail

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

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

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

Open Cross-Section Beams Under Pure Bending ⅱ. Finite Element Simulation

纯弯曲开口横截面梁的有限元模拟分析

Test and Research of Concrete Creep for Beams Under Pure Bending Loads

纯弯曲混凝土梁的徐变试验研究

Strain Damage Failure Analysis and Prediction for Beams under Pure Bending Loads

纯弯曲梁的应变损伤失效分析和预测

Improvement of Experimental Equipment of Pure Bending Normal Stress

纯弯曲正应力实验装置的改进

A Stress Analysis of Damage Concrete Beams Under Pure Bending

损伤混凝土梁弯曲应力分析

Simulation Experiment of pure Bending of beam Based on VB

基于VB的梁纯弯曲电测模拟实验

In a beam type compensator a stress pattern produced by pure bending is frozen into the material.

在梁式补偿器中，其应力光图是由纯弯曲产生而被冻结在材料之中。

Bending modulus of CF/ KF hybrid composites are on the rise with carbon fiber volume fraction increasing.

CF/KF混杂复合材料的弯曲模量随着碳纤维相对体积分数的增加而呈上升的趋势。

Adding GF increased not only tensile strength and bending modulus but also impact strength of the composite.

GF的加入不但提高了材料拉伸强度、弯曲性能，而且提高了其冲击强度；

Investigation of influence factors on bending modulus of carbon fiber/? Epoxy

碳纤维/环氧复合材料弯曲模量影响因素的研究

Bending Resistance of Pipes with Local Defects

含缺陷管件的抗弯曲特性

Experimental Research on Bending Resistance of XPS Insulating Boards

XPS保温板抗弯能力的试验研究

Calculating Method of Bending Resistance for the Partial Depth Endplates Composite Connection

部分端板连接梁柱组合节点抗弯承载力计算

Research on Calculation Methods of Bending Resistance Bearing Capability of Reinforced Concrete Beams in Service

在用混凝土梁正截面承载能力计算方法研究

Test Research on the Bending Resistance of Segment for Subway Shield Tunnel

地铁盾构管片弯曲变形特性试验研究

Experimental Research on Bending Resistance of Reinforced Concrete Beams

钢筋混凝土梁的抗弯性能实验研究

Being aimed at the stressing and damaging reasons of bridge surface layers, this paper mainly deals with the bending resistance test and wear test of steel fiber concrete materials, analyzes the bending performance of steel fiber concrete, and expounds the wear-resisting mechanism.

针对桥面铺装层的受力状况和破坏原因，重点对钢纤维砼材料进行了抗弯强度试验和耐磨损试验，并进行了钢纤维砼弯曲性能分析，闸述了钢纤维砼的耐磨机理；