典型文献
Methodology for predicting the life of plasma-sprayed thermal barrier coating system considering oxidation-induced damage
文献摘要：
The lifespan of plasma-sprayed thermal barrier coating(TBC)systems is difficult to predict owing to the variety of microstructures and deterioration histories.In this study,we developed a novel TBC damage model to reflect deterioration histories;thus,it can be applied to various TBCs.Damage to TBCs is clas-sified into oxidation and mechanical damage;therefore,a detailed deterioration history can be reflected.In addition,by introducing a virtual S-N diagram,a life prediction model that can be applied to TBCs with various microstructures was established.We used the proposed damage and life prediction models in isothermal aging and thermal cycle tests with different aging cycles.The predicted lifespan of TBCs by using the proposed models was within 95％of the results obtained by performing actual tests in the temperature range of 1150-1350℃.
文献关键词：
中图分类号：
作者姓名：
Keekeun Kim;Damhyun Kim;Kibum Park;Junghan Yun;Chang-Sung Seok
作者机构：
School of Mechanical Engineering,Sungkyunkwan University,Suwon,Gyeonggi 440-746,Korea
文献出处：
引用格式：
[1]Keekeun Kim;Damhyun Kim;Kibum Park;Junghan Yun;Chang-Sung Seok-.Methodology for predicting the life of plasma-sprayed thermal barrier coating system considering oxidation-induced damage)[J].材料科学技术（英文版）,2022(10):45-56
A类：
B类：
Methodology,predicting,plasma,sprayed,barrier,coating,considering,oxidation,induced,damage,lifespan,systems,difficult,owing,variety,microstructures,deterioration,histories,In,this,study,we,developed,novel,thus,can,be,applied,various,TBCs,Damage,clas,sified,into,mechanical,therefore,detailed,history,reflected,addition,by,introducing,virtual,diagram,prediction,that,was,established,We,used,proposed,models,isothermal,aging,tests,different,cycles,predicted,using,within,results,obtained,performing,actual,temperature,range
AB值：
0.522333
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