摘要
利用模糊层次分析法(FAHP)建立层次结构模型,计算出综合权重。选出UT+TOFD为广西氧化铝生产在役压煮器最优的定期检验模式,不仅能克服以往检验的多种弊端,还可提高氧化铝生产溶出机组的运转率,增加氧化铝产量,降低单位生产成本,并且在其他行业的厚壁特种设备检验中也有很好的推广价值。
Employing the FAHP （fuzzy analytic hierarchy process） to establish hierarchical structure model and to calculate comprehensive weight was implemented.Having UT ＋ TOFD taken as the periodic inspection mode for alumina production pressure vessel in service can overcome drawbacks in previous inspection and improve operation rate of the alumina-dissolving unit,as well as increase alumina productivity and reduce unit production cost.It has good promotional value in inspecting other special equipment with thick wall.
出处
《化工机械》
CAS
2014年第5期662-665,共4页
Chemical Engineering & Machinery
基金
国家质检总局科技项目(2008KQ300)
