【24h】

ON-LINE ASSESSMENT OF CORROSION DEGRADATION AND STRESS

机译:腐蚀退化和应力的在线评估

获取原文
获取原文并翻译 | 示例

摘要

The paper discusses the process of corrosion degradation assessment while running a plant. A stressed part (critical part) of pressure vessel where the measured values of temperatures and pressure are known to be time dependent is assessed. Values of chemical concentrations in a global volume surrounding the critical part are measured, too. Local chemical concentrations at the critical part are set by a user. Quick calculation of K_I values(ON-LINE) and its utilisation in the ON-LINE assessment process of corrosion degradation in stressed places in-service by diagnostic system are discussed.
机译:本文讨论了工厂运行时腐蚀退化评估的过程。评估压力容器的受力部分(临界部分),其中温度和压力的测量值已知与时间有关。也测量了关键部位周围的整体体积中的化学浓度值。用户设置关键部位的局部化学浓度。讨论了通过诊断系统快速计算K_I值(在线)及其在在线压力评估中的应用。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号