In this paper, Bayesian method for statistical analysis of fatigue data for Marine materials is discussed.
讨论了舰船材料疲劳统计分析中的贝叶斯方法。
This procedure is rather simple and fast, so it is specially suitable for use in the analysis of fatigue crack development.
计算过程极简单而迅速，因此特别适用于疲劳裂纹扩展分析。
The application of electron fractography to the quantitative analysis of fatigue fracture surfaces is discussed in this paper.
本文论述应用电子显微断口分析法对疲劳断面进行定量分析。
The analysis of fatigue life for one critical position of aircraft structure and test verification are carried out accordingly.
据此对一个飞机结构危险部位作了疲劳寿命分析和试验验证。
Numerical results show that the fuzzy reliability analysis of fatigue life tends to provide more safety than traditional analysis does.
数值结果表明，常规设计下结构的疲劳寿命可靠度偏于危险。
Thus, the stress concentration factor due to the misalignment should be considered in the analysis of fatigue life of the local structures.
因此，在对局部结构进行疲劳强度分析时，应考虑错位对于应力集中系数的影响。
Preceding works basis, a full-range nonlinear analysis of fatigue damage with the principle of piecewise linearity on flexural member of prestressed concrete is studied.
在此基础上，基于分段线性的原理，对高性能粉煤灰预应力混凝土受弯构件进行了疲劳损伤的全过程非线性分析。
In order to ensure structural safety in the design working life, it is necessary to carry out integrity analysis of fatigue and to evaluate the degree of fatigue damage on the structure.
为了保证结构在设计寿命期内的安全使用，有必要对结构进行整体疲劳分析，评估其在设计年限内的疲劳损伤程度。
This paper describes the performance test, contact fatigue strength test and bending fatigue strength test on the gear reducer of involute point contact Ferrographical analysis is made.
本文对渐开线点啮合齿轮减速器进行了性能试验、接触疲劳强度和弯曲疲劳强度试验，同时还进行了铁谱分析。
With the welding spot fatigue lifetime pre-estimation method, by combination of the finite element analysis and stress calculation, the welding spot fatigue damage under actual load can be calculated.
采用焊点疲劳寿命预估方法，通过有限元分析并结合应力计算，即可计算出实际载荷工况下的焊点疲劳损伤。
Through non-linear finite analysis , the dependence of fatigue life of solder joint on thermomechanical properties of underfill was calculated.
通过非线性有限元分析，计算出焊点疲劳寿命对下部填充料基本热力学性质的依赖关系。
The stress-strain field of winder axle in various working conditions is analyzed and mechanics performance of stress concentration region is studied, which provides reference for its fatigue analysis.
本研究对各种工况下主轴的应力应变场进行数值模拟分析，并对主轴应力集中区域的力学性能进行了分析和研究，为进一步的疲劳分析提供了依据。
The test results and the analysis conclusion have important value for the development of the fatigue design of units, the equipment maintenance, and the measuring system.
其测试结果与分析结论对于机组疲劳设计、设备维护和测试系统开发有重要意义。
We hope that this study can reflect the fatigue of Engineering College Students 'learning burnout as well as their mental health status and can make correlation analysis.
希望通过本研究可以反映工科院校大学生的学习倦怠情况，以及他们的心理健康状况，并作出相关分析。
It is conducted a theoretical analysis of improving the residual fatigue life of a steel plate with central fatigue damage cracks, which is strengthened by CFRP.
对含中央疲劳损伤裂纹钢板粘贴CFRP加固，改善其剩余疲劳寿命进行了理论分析。
This paper gives a comprehensive failure analysis on the thermal fatigue crack of engine exhaust manifold and makes an improvement for materials and structures.
对某车型发动机排气歧管的热疲劳断裂问题进行综合失效分析，并从材料、结构方面提出改进意见。
A model for fatigue reliability analysis of structural members under random stress time courses is proposed.
提出了一种随机应力时间历程作用下构件疲劳可靠性分析的新模型。
At last, the corresponding analysis of surface structure and testing of fatigue life were given.
最后还给出了相应的表层组织结构分析和疲劳寿命试验结果。
Therefore, on the basis of analysis the mechanism of the sport fatigue, its cause, the character and criterion of judgment, the author puts forward some measures and methods for recover training.
为此，在分析中长跑运动疲劳的机理、产生的原因、疲劳的表现特征、判断标准的基础上，提出恢复训练的措施与方法。
Analysis of structural dynamic performance and response is the foundation to estimate fatigue life.
薄壁结构的动力特性及动态响应分析是声疲劳分析以及寿命估算的基础。
The entire fatigue load spectra of supporting-case provide the bases for the establishment of intensity, fatigue life analysis and experiment spectra.
最终得到的承力机匣疲劳载荷谱为后续的强度与疲劳寿命分析及其试验谱的确定提供了依据。
A analysis method of fatigue life reliability for composite structures is developed based on residual strength degradation theory.
以剩余强度衰减理论为基础，建立了一种复合材料结构疲劳寿命可靠性定量分析的工程方法。
The concrete constitutive properties coupling damage can be used for finite element analysis of concrete under fatigue load.
由此建立耦合损伤变量的混凝土本构关系模型，可用于疲劳荷载作用下混凝土的有限元分析。
The static analysis, modal analysis, special condition analysis, transient analysis during its working process and fatigue analysis of the main frame were done.
然后做了某摩托车车架的静力分析、模态分析、特殊工况分析、工作过程瞬态分析和疲劳强度分析。
Through the cyclic parameter analysis and the method of fatigue life estimation, a basis for fatigue life estimation of typical lower-wing structure is established.
这一循环参数分析和疲劳寿命估算方法为典型机翼下壁板结构的疲劳寿命估算建立了基础。
Through the cyclic parameter analysis and the method of fatigue life estimation, a basis for fatigue life estimation of typical lower-wing structure is established.
这一循环参数分析和疲劳寿命估算方法为典型机翼下壁板结构的疲劳寿命估算建立了基础。
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