Effects of sintering temperature on fatigue damage of alumina ceramics;
烧结温度对氧化铝陶瓷疲劳损伤过程的影响
Study on fatigue damage of CuW80 alloy;
CuW80铜钨合金疲劳损伤过程的研究
Reliability analysis for fatigue damage of unsteady materials based on neural networks;
基于神经网络的材料非稳态疲劳损伤可靠性研究
The investigation on impact fatigue wear of low-alloy steel;
低合金钢的冲击疲劳磨损
Contact Stress and Fatigue Wear Failure Analysis of Medium-sized CNG Engine Cam/Tappet;
中型CNG发动机凸轮/挺柱接触应力与疲劳磨损失效分析
In addition,increasing the ballistic work can aggravate the fatigue wear.
此外,冲击功的提高使疲劳磨损加重,磨损质量损失均有所增加。
CFPI technology and application in fatigue damage detection;
Fabry-Perot干涉技术及其在疲劳损坏检测中的应用
The fatigue damage cause of main reducer of No.
对张钢热轧厂精轧机组中 1#主机列主减速机疲劳损坏进行了综合分析 ,认为减速机疲劳损坏的原因主要是加工制造过程中出现的质量问题和工艺设备选型不当。
For the sake of detecting specimen fatigue damage,we introduce a laser-ultrasonic .
为检测碳钢的疲劳破坏,设计了一个激光超声检测系统,分析不同超声频率和加载不同循环压力造成的疲劳损坏情况。
Applied the model and the Energy Equilibrium and Dissipation Theory,thequalitative and quantitative analyses and interpretation on the mechanism offatigue damage performance of steel fibre reinforced comcrete are carried outin the paper.
在实验观测基础上，提出了钢纤维混凝土裂端微裂区耗能模型，结合断裂分析中的能量平衡和耗散原理，运用该模型定性定量地分析和解释了钢纤维混凝土疲劳损伤行为的内在机理。
Analysis of Thermal Stress and Research of Fatigue Lifetime on Steam Turbine Rotor;
由于转子是汽轮机最重要的部位，在对其的寿命评估过程中，转子的损伤是一个逐步累积的过程，主要由温度和应力随时间的变化而造成的，所以对转子的温度场和应力场以及转子的疲劳损伤和蠕变损伤的研究和分析具有重要的意义。
That monitoring the fatigue expenditure of turbine rotor can improve security and flexibility of the unit.
实时监测汽轮机转子疲劳损耗,能提高机组运行的安全性和机动性。
SHORT CRACKS GROWTH AND FATIGUE DAMAGE UNDER TWO STEP LOADING
两级载荷作用下疲劳短裂纹扩展与疲劳损伤
Fatigue Cumulative Damage Detection and Fatigue Life Prediction on Reinforced Concrete Slabs;
钢筋混凝土板疲劳损伤识别及疲劳寿命预测
Fatigue Damage Mechanics under Impact Load and Analysis of Fatigue Damage for Hammer-Foundation;
冲击载荷下疲劳损伤力学及锻锤基础的疲劳损伤分析
Continuum Damage Mechanics-Based Fatigue Damage Model for Concrete
基于连续损伤力学的混凝土疲劳损伤模型
Model for vibration-cumulative bruising of fruit based on fatigue damage theory
基于疲劳损伤理论的果品振动损伤模型表征
Low cycle fatigue damage model and damage variable expression of rock
岩石低周疲劳损伤模型与损伤变量表达方法
A Research on Viscoelastic Fatigue Damage Model of Asphalt Mixture;
沥青混合料粘弹性疲劳损伤模型研究
The Mean Stress Effect on Fatigue Damage Calculation of Ship Structure
平均应力对船体结构疲劳损伤计算的影响
Mechanical Failure Study and Durability Prediction for the Internal Combustion Engine Piston;
内燃机活塞机械疲劳损伤与可靠性研究
Prediction Methods for the VIV-induced Fatigue Damage in Deep Sea Risers;
深海立管涡激振动疲劳损伤预报方法研究
Cyclic Deformation Behavior and Fatigue Damage Mechanism of Copper Bicrystals;
铜双晶体的循环变形行为与疲劳损伤机制
A Research on the Fatigue Damage Cracking in Asphalt Pavement under Traffic Load;
交通荷载下沥青类路面疲劳损伤开裂研究
Research on Failure Mechanism and Control Technology of Fretting Fatigue;
微动疲劳损伤机理及其防护对策的研究
Study on Fatigue Damage and Fracture Behavior of γ-TiAl Based Alloys;
TiAl基金属间化合物疲劳损伤与断裂机理的研究
Numerical Simulation Research on Fatigue Damage Based on Energy Criteria;
基于能量准则的疲劳损伤数值模拟研究
Damage Identification and Fatigue Life Estimation for Jacket Platform;
导管架平台损伤检测及疲劳寿命研究
Research on Prediction of Damage Failure and Fatigue Life for Composite Bolted Joints;
层合板接头损伤失效与疲劳寿命研究
Fatigue Behavior Study of Damaged Composite Laminates
含损伤复合材料层合板疲劳特性研究