基于Ansys的含未焊透缺陷管道剩余寿命分析

发布时间：2018-04-15 18:38

本文选题：管道缺陷 + Ansys分析　；参考：《工业安全与环保》2017年05期

【摘要】：工业管道由于使用年限过长,外界环境腐蚀以及管道缺陷的影响,对其进行检测是保障后期安全生产的重要手段。为了预测整个管线的安全使用寿命,准确测量预测管道壁厚及管道剩余强度,充分利用检测数据,建立Ansys模型进行分析预测,以相应的评价规范计算结果,与管道实际工况进行对比验证。为同类型管道检测提供参考,减少检测成本,提高工作效率,减少后期安全隐患。
[Abstract]:Due to the long service life, environmental corrosion and the influence of pipeline defects, the detection of industrial pipelines is an important means to ensure the safety of production in the later stage.In order to predict the safe service life of the whole pipeline, accurately measure and predict the pipe wall thickness and the residual strength of the pipeline, make full use of the test data, establish the Ansys model to analyze and forecast, and calculate the result according to the corresponding evaluation criterion.Compared with the actual working conditions of the pipeline.To provide reference for the same type of pipeline detection, reduce detection costs, improve work efficiency, and reduce later safety risks.
【作者单位】：武汉理工大学资源与环境工程学院;
【分类号】：TE65;TQ055.81

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