公开(公告)号：WO2013163058A1

公开(公告)日：2013-10-31

申请号：PCT/US2013/037525

申请日：2013-04-22

Applicant: THE UNIVERSITY OF CONNECTICUT

Inventor： GELL, Maurice ,  JORDAN, Eric ,  ROTH, Jeffrey D.

IPC: B05D1/08 ,  C23C28/00 ,  C23C4/02

CPC classification number: C04B35/44 ,  C23C4/02 ,  C23C4/10 ,  C23C4/11 ,  C23C4/134 ,  C23C28/3215 ,  C23C28/3455 ,  C23C28/36 ,  F01D5/288 ,  F02C7/24 ,  F05D2300/2112 ,  Y10T428/24471 ,  Y10T428/24997

Abstract: A thermal barrier coating that includes a YAG-based ceramic is prepared by a solution precursor plasma spray method that includes injecting a precursor solution into a thermal jet, evaporating solvent from the precursor solution droplets, and pyrolyzing the resulting solid to form a YAG-based ceramic that is melted and deposited on a substrate. The thermal barrier coating can include through coating-thickness cracks that improve the strain tolerance of the coating.

Abstract translation: 包括YAG基陶瓷的热障涂层通过溶液前驱体等离子喷涂法制备，其包括将前体溶液注入热喷射，从前体溶液液滴蒸发溶剂，并热解所得固体以形成YAG基 熔化并沉积在基底上的陶瓷。 热障涂层可以包括通过涂层 - 厚度的裂纹，改善涂层的应变公差。

公开(公告)号：EP2841210A1

公开(公告)日：2015-03-04

申请号：EP13781072.7

申请日：2013-04-22

Applicant: The University of Connecticut

Inventor： GELL, Maurice ,  JORDAN, Eric ,  ROTH, Jeffrey D.

IPC: B05D1/08 ,  C23C28/00 ,  C23C4/02

CPC classification number: C04B35/44 ,  C23C4/02 ,  C23C4/10 ,  C23C4/11 ,  C23C4/134 ,  C23C28/3215 ,  C23C28/3455 ,  C23C28/36 ,  F01D5/288 ,  F02C7/24 ,  F05D2300/2112 ,  Y10T428/24471 ,  Y10T428/24997

Abstract: A thermal barrier coating that includes a YAG-based ceramic is prepared by a solution precursor plasma spray method that includes injecting a precursor solution into a thermal jet, evaporating solvent from the precursor solution droplets, and pyrolyzing the resulting solid to form a YAG-based ceramic that is melted and deposited on a substrate. The thermal barrier coating can include through coating-thickness cracks that improve the strain tolerance of the coating.