EB-PVD thermal barrier coatings used in aircraft turbines are subjected to extreme conditions that lead to their spallation. To ensure the integrity of the parts, it's necessary to prevent coating damages. In order to understand and reproduce their evolution in a turbine, current thermal barrier coatings are subjected to long thermal cycling. The LASAT is a rapid adhesion test that could complement the thermal cycling. The laser pulse applied to the AM1 face generates a compressive shock wave which propagates towards the free surface of the zirconia. The reflection of this wave generates a tensile shock wave which can damage the interface and create a white spot in zirconia top coat. To determine the potential of the test, a wide range of s...
The aim of this study is to build a lifetime assessment model for thermal barrier coatings protectin...
La durée de vie en service d’un système barrière thermique (BT) pour aubes de turbines peut être lim...
The gas turbine combustion chamber of aero-engines requires a thermal barrier coating (TBC) by therm...
EB-PVD thermal barrier coatings used in aircraft turbines are subjected to extreme conditions that l...
Les barrières thermiques avec zircone EB-PVD pour les turbines aéronautiques sont soumises à des con...
The assessment of the interface strength of EB-PVD thermal barrier coating (TBC) is a key issue to c...
One of the major challenges for coatings on superalloys is to keep adherence during aging, where dam...
L'évaluation de la résistance interfaciale des systèmes barrière thermique EB-PVD est primordiale af...
International audienceThe assessment of the interface strength of EB-PVD thermal barrier coating (TB...
International audienceDamage prediction, adhesion strength and remaining lifetime of TBC are highly ...
This study aims to model lifetime of thermal barrier coating (TBC) used on aircraft turbine blades. ...
Die Endlichkeit fossiler Brennstoffe und das steigende Umweltbewusstsein sind die immer stärker werd...
Many aircraft engines parts such as combustion chambers are drilled with numerous cooling holes. The...
In service life of Thermal Barrier Coating (TBC) systems for blade applications can be limited by th...
L'adhésion des revêtements est l'objectif premier de tout système afin de pouvoir apporter les propr...
The aim of this study is to build a lifetime assessment model for thermal barrier coatings protectin...
La durée de vie en service d’un système barrière thermique (BT) pour aubes de turbines peut être lim...
The gas turbine combustion chamber of aero-engines requires a thermal barrier coating (TBC) by therm...
EB-PVD thermal barrier coatings used in aircraft turbines are subjected to extreme conditions that l...
Les barrières thermiques avec zircone EB-PVD pour les turbines aéronautiques sont soumises à des con...
The assessment of the interface strength of EB-PVD thermal barrier coating (TBC) is a key issue to c...
One of the major challenges for coatings on superalloys is to keep adherence during aging, where dam...
L'évaluation de la résistance interfaciale des systèmes barrière thermique EB-PVD est primordiale af...
International audienceThe assessment of the interface strength of EB-PVD thermal barrier coating (TB...
International audienceDamage prediction, adhesion strength and remaining lifetime of TBC are highly ...
This study aims to model lifetime of thermal barrier coating (TBC) used on aircraft turbine blades. ...
Die Endlichkeit fossiler Brennstoffe und das steigende Umweltbewusstsein sind die immer stärker werd...
Many aircraft engines parts such as combustion chambers are drilled with numerous cooling holes. The...
In service life of Thermal Barrier Coating (TBC) systems for blade applications can be limited by th...
L'adhésion des revêtements est l'objectif premier de tout système afin de pouvoir apporter les propr...
The aim of this study is to build a lifetime assessment model for thermal barrier coatings protectin...
La durée de vie en service d’un système barrière thermique (BT) pour aubes de turbines peut être lim...
The gas turbine combustion chamber of aero-engines requires a thermal barrier coating (TBC) by therm...