Fracture behavior under mixed-mode loading of ceramic plasma-sprayed thermal barrier coatings at ambient and elevated temperatures

Engineering Fracture Mechanics

Volumn 72, Issue 13, 2005, Pages 2144-2158

  Choi, Sung R ^a   Zhu, D ^a   Miller, R A ^a  

^a NASA GLENN RESEARCH CENTER   (United States)

Author keywords

Asymmetric four point flexure; Ceramic thermal barrier coatings; Fracture toughness testing; Mixed modes I and II loading; Plasma sprayed ZrO2 8wt Y2O3

Indexed keywords

AIR; CERAMIC MATERIALS; CRACK PROPAGATION; FRACTURE TOUGHNESS; STRAIN; STRUCTURAL LOADS; THERMAL BARRIER COATINGS;

ANGLE OF CRACK PROPAGATIONS; CERAMIC PLASMA-SPRAYED THERMAL BARRIER COATINGS; FRACTURE BEHAVIOR; STRAIN ENERGY DENSITY;

FRACTURE;

FRACTURE MECHANICS;

EID: 20844435994     PISSN: 00137944     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engfracmech.2005.01.010     Document Type: Article

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