Estimation of spallation life of thermal barrier coating of gas turbine blade by thermal fatigue test

IH Shin, JM Koo, CS Seok, SH Yang, TW Lee… - Surface and Coatings …, 2011 - Elsevier
Plasma-sprayed thermal barrier coatings (TBCs) are applied to protect the blades of a gas
turbine system from high-temperature gas and to lower the surface temperature of the …

Failure mechanisms of coin-type plasma-sprayed thermal barrier coatings with thermal fatigue

DJ Kim, IH Shin, JM Koo, CS Seok, TW Lee - Surface and Coatings …, 2010 - Elsevier
The aim of this study is to investigate the failure mechanisms of coin-shaped plasma-
sprayed thermal barrier coatings (TBCs) for gas turbine blades due to cyclic thermal fatigue …

Evaluation of bond strength of isothermally aged plasma sprayed thermal barrier coating

DJ Kim, DH Lee, JM Koo, SJ Song… - Transactions of the …, 2008 - koreascience.kr
In this study, disk type of thermal barrier coating system for gas turbine blade was
isothermally aged in the furnace changing exposure time and temperature. For each aging …

Evaluation on the delamination life of isothermally aged plasma sprayed thermal barrier coating

DJ Kim, IH Shin, JM Koo, CS Seok… - Transactions of the …, 2009 - koreascience.kr
In this study, disk type of thermal barrier coating system for gas turbine blade was
isothermally aged in the furnace changing exposure time and temperature. The aging …

Physical and mechanical properties of plasma-sprayed thermal barrier coatings at room and high temperatures

K Ma, H Xie, J Zhu, H Wang - Surface and Coatings Technology, 2014 - Elsevier
Thermal barrier coatings (TBCs) are applied widely in the field of aviation. The physical and
mechanical properties of single top coatings are significant for the numerical simulation and …

The effect of samples geometry and thermal cycling test type on the thermal shock behaviour of plasma sprayed TBCs

E Altuncu, EI KaraalI, G Erdogan… - Plasma Processes and …, 2009 - Wiley Online Library
Thermal barrier coatings (TBCs) are effective in protecting gas turbine blades by insulating
them from hot gas passing through. In addition, they provide prevention of thermal shock …

Effect of interfacial roughness of bond coat on the residual adhesion strength of a plasma sprayed TBC system after thermal cycle fatigue

Y Yamazaki, H Fukanuma, N Ohno - Journal of Solid Mechanics and …, 2010 - jstage.jst.go.jp
The effect of the bond coat on residual adhesion strength after thermal cycle fatigue was
investigated in plasma-sprayed thermal barrier coatings (TBC). This study used CoNiCrAlY …

Determination and analysis of crack growth resistance in plasma-sprayed thermal barrier coatings

ZX Chen, LH Qian, SJ Zhu - Engineering fracture mechanics, 2010 - Elsevier
Ceramic thermal barrier coatings (TBCs) are increasingly applied to enhance the
performance of advanced gas turbine engines. However, the delamination cracks initiated in …

Thermal cycling behavior of plasma sprayed segmented thermal barrier coatings

H Guo, H Murakami, S Kuroda - Materials transactions, 2006 - jstage.jst.go.jp
Turbine engine components are subjected to high thermal and mechanical loads. Ceramic
thermal barrier coatings (TBCs) are used to protect the components from thermal loads by …

High-temperature degradation of plasma sprayed thermal barrier coating systems

R Eriksson - 2011 - diva-portal.org
Thermal barrier coating systems (TBCs) are used in gas turbines to prevent high-
temperature degradation of metallic materials in the combustor and turbine. One of the main …