Matches in SemOpenAlex for { <https://semopenalex.org/work/W2013720906> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W2013720906 endingPage "152" @default.
- W2013720906 startingPage "146" @default.
- W2013720906 abstract "Ceramic thermal barrier coatings (TBCs) will play an increasingly important role in future gas turbine engines because of their ability to effectively protect the engine components and further raise engine temperatures. Durability of the coating systems remains a critical issue with the ever-increasing temperature requirements. Thermal conductivity increase and coating degradation due to sintering and phase changes are known to be detrimental to coating performance. There is a need to characterize the coating thermal fatigue behavior and temperature limit, in order to potentially take full advantage of the current coating capability. In this study, a laser thermal fatigue test technique has been used to study the delamination crack propagation of thermal barrier coatings under simulated engine heat flux heating and thermal cyclic loading. Thermal conductivity and cyclic fatigue behaviors of plasma-sprayed ZrO2–8 wt.% Y2O3 thermal barrier coatings were evaluated under high temperature, large thermal gradient and thermal cycling conditions. The coating degradation and failure processes were assessed by real-time monitoring of the coating thermal conductivity during the testing. The test results showed that the initial average crack propagation rates of ZrO2–8 wt.% Y2O3 coatings were in the range of 3–8 μm/cycle. The crack propagation rates increased to 30–40 μm/cycle at later stages of testing, and the critical spalling crack size ranged from 3 to 5 mm for the coatings. The accelerated crack growth is attributed to the increased driving force for crack propagation under the laser heat flux cyclic test conditions." @default.
- W2013720906 created "2016-06-24" @default.
- W2013720906 creator A5042053688 @default.
- W2013720906 creator A5045685608 @default.
- W2013720906 creator A5091351516 @default.
- W2013720906 date "2004-11-01" @default.
- W2013720906 modified "2023-09-24" @default.
- W2013720906 title "Development and thermal fatigue testing of ceramic thermal barrier coatings" @default.
- W2013720906 cites W1486140048 @default.
- W2013720906 cites W1501233445 @default.
- W2013720906 cites W1591019919 @default.
- W2013720906 cites W1967657772 @default.
- W2013720906 cites W2002506411 @default.
- W2013720906 cites W2006392498 @default.
- W2013720906 cites W2029629181 @default.
- W2013720906 cites W2032463179 @default.
- W2013720906 cites W2044111485 @default.
- W2013720906 cites W2047137253 @default.
- W2013720906 cites W2073238400 @default.
- W2013720906 cites W2088926785 @default.
- W2013720906 cites W2091098430 @default.
- W2013720906 cites W2099159596 @default.
- W2013720906 doi "https://doi.org/10.1016/j.surfcoat.2004.08.017" @default.
- W2013720906 hasPublicationYear "2004" @default.
- W2013720906 type Work @default.
- W2013720906 sameAs 2013720906 @default.
- W2013720906 citedByCount "49" @default.
- W2013720906 countsByYear W20137209062012 @default.
- W2013720906 countsByYear W20137209062013 @default.
- W2013720906 countsByYear W20137209062014 @default.
- W2013720906 countsByYear W20137209062015 @default.
- W2013720906 countsByYear W20137209062016 @default.
- W2013720906 countsByYear W20137209062017 @default.
- W2013720906 countsByYear W20137209062018 @default.
- W2013720906 countsByYear W20137209062019 @default.
- W2013720906 countsByYear W20137209062021 @default.
- W2013720906 countsByYear W20137209062022 @default.
- W2013720906 countsByYear W20137209062023 @default.
- W2013720906 crossrefType "journal-article" @default.
- W2013720906 hasAuthorship W2013720906A5042053688 @default.
- W2013720906 hasAuthorship W2013720906A5045685608 @default.
- W2013720906 hasAuthorship W2013720906A5091351516 @default.
- W2013720906 hasConcept C121332964 @default.
- W2013720906 hasConcept C127413603 @default.
- W2013720906 hasConcept C134132462 @default.
- W2013720906 hasConcept C159985019 @default.
- W2013720906 hasConcept C176711861 @default.
- W2013720906 hasConcept C191897082 @default.
- W2013720906 hasConcept C192562407 @default.
- W2013720906 hasConcept C204530211 @default.
- W2013720906 hasConcept C2984904865 @default.
- W2013720906 hasConcept C77595967 @default.
- W2013720906 hasConcept C97355855 @default.
- W2013720906 hasConceptScore W2013720906C121332964 @default.
- W2013720906 hasConceptScore W2013720906C127413603 @default.
- W2013720906 hasConceptScore W2013720906C134132462 @default.
- W2013720906 hasConceptScore W2013720906C159985019 @default.
- W2013720906 hasConceptScore W2013720906C176711861 @default.
- W2013720906 hasConceptScore W2013720906C191897082 @default.
- W2013720906 hasConceptScore W2013720906C192562407 @default.
- W2013720906 hasConceptScore W2013720906C204530211 @default.
- W2013720906 hasConceptScore W2013720906C2984904865 @default.
- W2013720906 hasConceptScore W2013720906C77595967 @default.
- W2013720906 hasConceptScore W2013720906C97355855 @default.
- W2013720906 hasLocation W20137209061 @default.
- W2013720906 hasOpenAccess W2013720906 @default.
- W2013720906 hasPrimaryLocation W20137209061 @default.
- W2013720906 hasRelatedWork W2000739189 @default.
- W2013720906 hasRelatedWork W2062108412 @default.
- W2013720906 hasRelatedWork W2084463405 @default.
- W2013720906 hasRelatedWork W2178361148 @default.
- W2013720906 hasRelatedWork W2281145519 @default.
- W2013720906 hasRelatedWork W2366934632 @default.
- W2013720906 hasRelatedWork W2391700912 @default.
- W2013720906 hasRelatedWork W2893913505 @default.
- W2013720906 hasRelatedWork W4224436618 @default.
- W2013720906 hasRelatedWork W4305082739 @default.
- W2013720906 hasVolume "188-189" @default.
- W2013720906 isParatext "false" @default.
- W2013720906 isRetracted "false" @default.
- W2013720906 magId "2013720906" @default.
- W2013720906 workType "article" @default.