• 提出了液晶显示器寿命评估方法

    An evaluation method of LCD life was proposed in this paper.

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  • 传统疲劳寿命评估方法用于钻杆评估存在诸多困难

    There were a lot of difficulties when the traditional fatigue lifespan assessment method is used in evaluating drill rod lifespan.

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  • 击穿电压电机主绝缘寿命评估中有着重要作用

    The breakdown voltage plays an important role in predicting remaining life of the large generator ground wall insulation.

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  • 介绍了荷载模拟法铁路疲劳剩余寿命评估中的应用

    The application of the Load Simulation Method (LSM) in the evaluation of the remaining fatigue life for railway steel bridges is introduced.

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  • 焦炭剩余寿命评估延迟焦化装置安全生产奠定基础

    Residual life evaluation establishes a foundation of safety production of delay coking unit.

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  • 方法常规桥梁寿命评估改进具有好的研究意义

    It is a modified method to the conventional bridge life evaluation, this research method has a great significance.

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  • 算例分析结果表明,本文提出可靠寿命评估方法更加合理

    It shows that the reliable life assessment method is more reasonable.

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  • 本文国外采用工业装备维护管理寿命评估技术作一简介。

    The techniques of maintenance and life assessment have been successfully applied in industrial plants in advanced countries.

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  • 大型起重机剩余寿命评估问题一直工程界研究的重要课题

    Estimation for residual life of large cranes is always an important question for discussion in engineering field.

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  • 最后通过算例分析结果表明,提出的可靠寿命评估方法更加合理

    It is shown that the reliable life assessment method is more reasonable.

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  • 准确测定缺陷尺寸对带缺陷结构寿命评估具有十分重要的意义。

    Precise sizing of flaws holds a very important position in life evaluation of a structure with flaws.

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  • 预测结果复杂环境中三维广布裂纹飞机结构寿命评估提供参考

    The result provides a theoretical reference for fatigue life prediction of an aircraft structure with three-dimensional widespread cracks in complicated environments.

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  • 得出的结论高温条件下相类似材料疲劳寿命评估提供理论依据

    The research provides a theoretical base for the fatigue life evaluation of similar materials at elevated temperature.

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  • 本文计算结果进行分析,并第三强度理论进行应力组合寿命评估

    Calculation result is analyzed in this paper. Composition of stress and estimation of lifetime are done according to the third strength theory.

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  • 作为,应用方法配装转k 6型转向架交叉杆组成进行疲劳寿命评估

    As an example, the fatigue service life estimation is made on the cross-brace assembly of Zhuan K6 bogie with the method.

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  • 阐述涡轮冷却器依据布尔分布运用最小二乘法进行寿命评估基本程序计算方法

    This article elaborates the basic program and the counting method of the life evaluation with feast squares according to Weibull distribution for the turbine cooler.

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  • 课题选取适合寿命评估高温高压部件蒸汽管道过热器进行寿命管理研究

    In this paper, high temperature and high-pressure components fitting for life assessment such as main steam pipeline and boiler tube were selected for life management studying.

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  • 首先介绍了疲劳剩余寿命评估常规方法及其缺陷,这种缺陷可以由可靠度方法弥补。

    The common method for evaluating the remaining fatigue life of steel Bridges and limitations of the method are presented.

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  • 本文介绍塔式起重机结构安全寿命评估中的应力应力幅谱系数计算方法过程

    This paper describes the calculation method and process of stress amplitude and stress amplitude spectrum to evaluate the safety life time of steel structure for tower crane.

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  • 船舶钻井平台导管架年检以及船体机电设备管线系统检验寿命评估等。

    Annual inspection and special inspection and jacket for ship and platform, system inspection for ship structure, equipment and piping and evaluate for their natural life.

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  • 京九线赣江介绍了基于断裂力学既有铆接铁路剩余寿命评估的原理与方法。

    Through the example of Ganjiang bridge on Jing-jiu railway line, the fracture mechanics model applied to evaluate the remaining fatigue life of existing riveted railway Bridges is investigated.

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  • 比较不同损伤蠕变耦合模型计算结果管损伤寿命评估提供了有效方法手段。

    The calculating results of various damage creep coupling models were compared, and some efficient methods were provided for the damage and service life estimation of the furnace fire bars.

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  • 通过分析比较工程设计常用寿命评估方法提出适合太阳电池组件的疲劳寿命评估方法;

    The suitable fatigue life evaluation method was proposed by comparing life evaluation method commonly used in engineering design.

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  • 软件塔机寿命评估解决塔机寿命预测数据问题进一步提高塔机运行安全性具有重要意义。

    This software plays a significant role to assess the life expectancy, solving the problem of lifespan prediction data, and improving the safety operation of tower cranes.

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  • 发现裂纹剖面宏观形貌特征制动疲劳裂纹扩展规律之间存在一定关联制动寿命评估提供了新的思路

    The relation of law of the fatigue crack extending and feature of macro-profile is discovered, which provides a new method for the life estimation of the brake disc.

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  • 功能方面,系统实现在变压器经济寿命评估更新决策经济运行方式分析以及运行特性分析各种功能;

    The procedures can realize economical life assessment of transformer in-service, renew decision, economic operation way analyze and operating characteristic analysis, and so on;

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  • 炮管内表面磨损对火炮弹道学性能决定性的影响,磨损状态的检测火炮的使用、维护寿命评估重要作用。

    The wear condition of the artillery pipe is decisive to ballistic performance of the artillery and its detection is important to the using, maintenance and life evaluation.

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  • 建立了腐蚀环境混凝土结构钢筋开始锈蚀的条件和耐久性极限状态方程以及氯腐蚀环境下混凝土结构的寿命评估准则;

    The target reliability level that the time of reinforcement initial corrosion in concrete structure exposed to chloride environments is proposed in this paper.

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  • 建立了腐蚀环境混凝土结构钢筋开始锈蚀的条件和耐久性极限状态方程以及氯腐蚀环境下混凝土结构的寿命评估准则;

    The target reliability level that the time of reinforcement initial corrosion in concrete structure exposed to chloride environments is proposed in this paper.

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