Effect of coating process condition on high-temperature oxidation and mechanical failure behavior for plasma sprayed thermal barrier coating systems

S Takahashi, M Yoshiba, Y Harada - Journal of Solid Mechanics and …, 2008 - jstage.jst.go.jp
In order to clarify the thermal and/or mechanical failure behavior of the plasma sprayed
thermal barrier coating (TBC) system in connection with their coating characteristics …

Microstructural features of mechanical failure in thermal barrier coating systems under static loadings

S Takahashi, M Yoshiba, Y Harada - Materials at high temperatures, 2001 - Taylor & Francis
In order to clarify qualitatively and quantitatively the failure mechanism of plasma-sprayed
thermal barrier coating (TBC) systems from the microstructural viewpoint, in situ observation …

Failure analysis of high-temperature oxidation for plasma sprayed thermal barrier coating systems with different coating characteristics

S Takahashi, M Yoshiba, Y Harada - Materials Science Forum, 2004 - Trans Tech Publ
In order to evaluate the durability of plasma sprayed thermal barrier coating (TBC) systems
with different coating characteristics such as the coating defect structures and interfacial …

In situ observation of failure behavior for plasma sprayed thermal barrier coating systems under static loadings

S Takahashi, M Yoshiba, R Kawamura… - Materials science …, 2006 - Trans Tech Publ
In situ observation of the mechanical failure behavior was conducted for different kinds of the
plasma sprayed thermal barrier coating (TBC) systems by means of an optical microscopy …

Thermal fatigue damage behavior of plasma sprayed thermal barrier coatings

Y Yamazaki, T Yoshida - Key Engineering Materials, 2010 - Trans Tech Publ
Thermal fatigue and isothermal oxidation tests of a plasma sprayed thermal barrier coatings
have been carried out. The experimental results indicated that micro-cracking as the fatigue …

The effect of thermal loading waveform on the failure mechanism of atmospheric-plasma-sprayed thermal barrier coating system

SL Li, XG Yang, HY Qi, C Che - Science China Technological Sciences, 2018 - Springer
The hot-end components of gas turbine engines in the serviced condition usually suffer from
the thermal cycle loading effect. Thermal barrier coating (TBCs) have been used as a …

Design of durability and lifetime assessment method under thermomechanical stress for thermal barrier coatings

HG Shin, S Jeon, HS Lee - 대한금속재료학회지, 2014 - kiss.kstudy.com
A durability testing method under thermo-mechanical stress for thermal barrier coatings
(TBC) specimens was designed by a combination of an electric furnace and a tensile testing …

The determination of the delamination resistance in thermal barrier coating system by four-point bending tests

Y Yamazaki, A Schmidt, A Scholz - Surface and Coatings Technology, 2006 - Elsevier
The delamination resistance in a plasma-sprayed thermal barrier coating (TBC) system was
evaluated by means of a modified four-point bending test. In this work, in order to study the …

Thermomechanical fatigue behavior of an air plasma sprayed thermal barrier coating system

ZB Chen, ZG Wang, SJ Zhu - Materials Science and Engineering: A, 2011 - Elsevier
Failure behavior of an air plasma sprayed thermal barrier coating (TBC) system was
investigated under in-phase (IP) and out-of-phase (OP) thermomechanical fatigue (TMF) …

Effect of bond-coat surface roughness on failure mechanism and lifetime of air plasma spraying thermal barrier coatings

SL Li, HY Qi, JN Song, XG Yang, C Che - Science China Technological …, 2019 - Springer
This work investigates the failure mechanism of an air plasma spraying (APS) thermal
barrier coatings (TBCs) with various bond coat (BC) surface toughness under constant …