专业词汇(按中图法分类)
1) torsional fatigue fracture
扭转疲劳断裂
1.
The results showed that the failure is torsional fatigue fracture,which takes place as too small knuckle and some residual tool marks,and so stress concentration leads to torsional fatigue fracture finally.
结果表明,该断裂为扭转疲劳断裂,其因是曲柄与曲柄销间的过渡圆角过小,以及圆角表面残留的切削刀痕,曲轴工作过程中此处形成应力集中,因而引发扭转疲劳断裂。
2) Rotary fatigue fracture
旋转疲劳断裂
3) torsional fatigue
扭转疲劳
1.
A Study on repeated torsional fatigue property of wool fibres;
羊毛纤维重复扭转疲劳性能的研究
2.
Through physical and chemical experiments, it is obtained that the break of the cam shaft is a torsional fatigue break.
通过理化试验,得出凸轮轴断口属扭转疲劳断口。
4) torsion fatigue
扭转疲劳
1.
Refining Process and Heat Treatment on Torsion Fatigue Property of Steel 50CrVA;
精炼和热处理工艺对50CrVA扭转疲劳性能的影响
2.
The torsion fatigue test was conducted on para-aromatic fiber and ultrahigh-molecular weight polyethylene ( UH-WPE) by using self-developed torsion fatigue apparatus.
在自制的扭转疲劳装置上,进行对位芳纶和超高相对分子质量聚乙烯(UHMWPE)纤维扭转疲劳实验,分析扭转机理及其扭转疲劳断口形貌特征。
3.
In this work,fracture behavior of a new martensitic steel 25CrNi3MoV under different loads has been investigated by using notch tension tests,impact tests,rotating bending fatigue tests and torsion fatigue tests and the results have been compared wit.
本论文通过缺口拉伸和冲击试验以及旋转弯曲和扭转疲劳试验,研究新型轴用马氏体钢25CrNi3MoV在不同载荷下的断裂行为及常用轴用马氏体钢18Cr2Ni4W和34CrNiMo的疲劳断裂行为。
5) fatigue fracture
疲劳断裂
1.
Calculating method of reliability on anti fatigue fracture of weld;
焊缝材料抗疲劳断裂的可靠性计算方法
2.
An Analysis on Fatigue Fracture of Oil-Suck-Rod of Non- Quenching and Tempering Steel;
非调质钢抽油杆疲劳断裂的分析
3.
The causes of fatigue fracture of cage in high speed ball bearing;
高速球轴承保持架疲劳断裂原因分析
6) fatigue crack
疲劳断裂
1.
The producing of fatigue cracks and fracture in the ultrafine-grained(UFG) and coarse grained(CG) Cu-0.
6Cr合金的驻留滑移带非常杂乱,超细晶铜铬合金的剪切带沿着ECAP最后一道次剪切面发展,沿着ECAP最后一道次剪切面发展的剪切带在疲劳断裂初期和早期的裂纹增殖中起着决定性作用。
2.
From these responses,the fatigue crack cycle life of road was calculated.
为研究公路车辆对道路的破坏性,采用功能化虚拟样机(Functional Virtual Prototype)技术,基于多体系统动力学理论建立车辆系统的功能化虚拟样机,通过仿真得到车辆对道路的动态作用力;采用有限元方法(FEM)进行道路响应的研究,继而进行道路的疲劳断裂分析。
补充资料：扭转
扭转
twist
n 1 UzhU0n扭转(t wist)轧制过程中轧件绕自身纵轴转动了一定角度而形成的缺陷。主要发生在型材和棒材上。标准规定产品不能有扭转，出现扭转必须进行矫直。产生扭转的原因有:孔型错牙，轧件进孔型不对中;轧件温度不均;机架间张力过大，拉钢严重;出孔型时因卫板不正，轧件断面上受压不均或受到倾倒力矩等。 (崔峰)
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条
