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
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
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
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。
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。
Fatigue and Fracture Mechanics Analysis for Stepped Lap Joint of Integral Panels;
整体壁板阶梯搭接形式的疲劳断裂力学分析
Fatigue behavior of studs in a composite beam based on fracture mechanics
基于断裂力学的组合梁栓钉疲劳性能
The study on fatigue limit of industrial structural steel with fracture mechanics
工业结构钢疲劳极限的断裂力学研究
THERMAL FATIGUE AND FRACTURE MECHANICS ANALYSIS OF GREY CAST IRON
灰铸铁的热疲劳特性及断裂力学计算分析
Research on the Fatigue Life of the Steel Bridge Deck Pavement Based on the Fracture Mechanics;
基于断裂力学的钢桥面铺装层疲劳寿命研究
Study on Fatigue Life of Overhead Traveling Crane s Structure Based on Finite Element Method and Fracture Mechanics;
基于有限元和断裂力学的桥式起重机结构疲劳寿命研究
Fatigue Life Estimation on High-strength Bolt Based on Mechanics of Fracture and Accumulated Damage Theory;
基于累积损伤及断裂力学理论的高强螺栓疲劳寿命估算
Research on Fatigue for Crane's Structure Based on Finite Element Methods and Fracture Mechanics
基于有限元及断裂力学的起重机结构的疲劳研究
STRENGTH AND FATIGUE FRACTURE ANALYSIS OF THE HYDRO-DAMPER OF A ROTARY KILN
回转窑液压挡轮的应力强度与疲劳断裂分析
The results indicated that the fracture mode is the fatigue failure.
结果表明，其断裂形式为弯曲疲劳断裂。
The fatigue testing of the heterogeneous plates showed that the mechanical heterogeneity affected the fatigue crack growth rate.
试验表明,力学不均匀性影响疲劳裂纹扩展速率。
Predicting Fatigue Crack Initiation Lives of Compenents by Using Damage Mechanics
损伤力学方法预估构件的疲劳裂纹形成寿命
The material fracture toughness was adequate to ensure development of the full fatigue resistance of the weld detail.
材料的断裂韧性可充分满足焊缝细节疲劳抗力的发挥。
The behaviours of fracture, fatigue and fatigue crack propagation in a cast magnesium alloy are systematically studied.
本文系统地研究了铸造镁合金的断裂,疲劳和疲劳裂纹扩展性能.
State Key Laboratory for Fatigue and Fracture of Materials
材料疲劳与断裂国家重点实验室
The fracture analysis of φ30×108 chain connector
φ30×108接链环的疲劳断裂分析
Characteristic of Fatigue Fracture of Undermatching Butt Joints for 10CrNi3MoV Steel
10Ni3CrMoV钢低匹配对接接头的疲劳断裂特征
Fatigue failure analysis of 6N01-T5 aluminum alloy welded joints
6N01-T5铝合金焊接接头疲劳断裂分析