对转炉捅风眼机机架进行疲劳分析。
The framework of converter puncher is analyzed by fatigue analyzing.
数值模拟和疲劳分析。
起重机金属结构的强度计算及疲劳分析是十分复杂的问题。
The crane's metal structure intensity calculation and fatigue analysis is a fully complicated problem.
运用经验公式对应力集中的焊缝周围进行疲劳分析，提出相关措施。
The fatigue analysis about the welded seam region where stress is concentrated is dis- cussed by a experience formula and the related measure is put f…
用有限元分析的方法对贮料罐进行疲劳分析，并对分析结果进行评定。
The fatigue analysis was carried out by using finite element method. And the analysis result was assessed.
管跨结构的涡激振动分析是海底管线疲劳分析和安全评价的重要环节。
Vortex induced vibration of submarine pipeline span is the major factor of resonance invalidation of pipeline.
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。
Analysis of structural dynamic performance and response is the foundation to estimate fatigue life.
由于疲劳分析结果显示并未满足设计要求，有必要对排气系统进行改进。
As the fatigue analysis results shows that the exhaust system don't meet design requirements, it is necessary to improve the exhaust system.
采用有限单元法、随机疲劳分析等方法对该轨道梁的承载能力进行分析计算。
The limited unit method, random tired analysis etc. method that is adopted to analyse and calculate the track beam's loading abilitys.
提出了一种在铝合金构件应变疲劳分析中，计算局部应力和应变变程的新方法。
A new method for calculating amplitudes of the local stress and strain in the strain fatigue analysis of aluminum alloy members is presented in the paper.
基于单轴应变疲劳分析，提出了比例加载多轴应力状态下的疲劳寿命计算方法。
Based on the local strain method of the single axle stress condition method, the multi axial stress condition computing method of the proportional loading is presented.
因此，设计此类平台结构时，不能用简化疲劳分析方法，而要进行详细疲劳分析。
Therefore, detailed fatigue analysis must be done during the design of such platform.
通过对PTA气送糟料仓的结构进行疲劳分析和优化，从根本上解决了其裂纹和焊缝撕裂现象。
The problems were essentially resolved through fatigue analysis and optimization of the structure of feed bin of PTA pneumatic transmission channel.
在维修工程领域，对产品的人机工程学分析逐渐引起人们的重视，人体的疲劳分析是其重要组成部分。
In the field of maintenance engineering, ergonomic analysis on products is paid more and more attention, in which Human fatigue analysis takes an important part.
以外白渡桥为例，详细介绍了一套综合传统疲劳分析和断裂力学的混合方法，并用以计算老钢桁梁桥剩余寿命。
With this method the remaining fatigue life and safety of old riveted truss bridge were calculated with Waibaidu bridge as an example.
在确定模型的一些参数时，采用等温力学试验和疲劳试验的数据，把等温疲劳研究成果推广到变温疲劳分析领域。
In identifying parameters of the models, isothermal fatigue test results were applied A method using isothermal cycle data for predcting thermomechanical fatigue life bine was developed.
运用有限元法和疲劳分析fe - SAFE软件对某型柴油机排烟管由于振动引起的疲劳断裂原因进行了研究。
It was studied that the reason of fatigue-broken of the exhaust manifold resulted from vibration in a diesel engine using FEA and FE-SAFE software.
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。
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.
采用腐蚀条件下的细节疲劳额定值(DFR)方法对民机机身典型长桁机加接头结构进行了综合环境下的疲劳分析。
Fatigue analysis for civil aircraft fuselage typical truss joint in serving environment was discussed, in which detail fatigue rating (DFR) method in corrosive environment was used.
用ANSYS中的命令流apdl把以上分析编写成疲劳分析的后处理程序可以作为相似结构疲劳分析的后处理程序。
This analysis process can be compiled with the command chain APDL in the ANSYS software; it can also serve as the post-process program to some similar structure.
通过以举升缸下支座分析为例，详细论述了以通用有限元软件和疲劳分析软件为平台，对汽车零件进行疲劳分析的过程。
And combined with the fatigue analysis of the dumping low-bracket, the commercial software based fatigue analysis process of automobile part is elaborated.
本论文致力于建立一套较完整的翻车机主梁疲劳分析及寿命预测方法，解决实际工程中的结构优化设计与制造工艺质量问题。
In this paper, we establish a whole analyzing dumpling main girder fatigue and forecasting life way, and solve structure optimize design and technical quality questions in the actual engineering.
本论文致力于建立一套较完整的翻车机主梁疲劳分析及寿命预测方法，解决实际工程中的结构优化设计与制造工艺质量问题。
In this paper, we establish a whole analyzing dumpling main girder fatigue and forecasting life way, and solve structure optimize design and technical quality questions in the actual engineering.
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