Finite element modeling of the effect of the ceramic coatings on heat transfer characteristics in thermal barrier applications

Ozkan Sarikaya; Yasar Islamoglu; Erdal Celik

doi:10.1016/j.matdes.2004.06.020

Finite element modeling of the effect of the ceramic coatings on heat transfer characteristics in thermal barrier applications

Ozkan Sarikaya^*
, Yasar Islamoglu
, Erdal Celik

^*Bu çalışma için yazışmadan sorumlu yazar

Sakarya University
Dokuz Eylul University

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

46 Atıf (Scopus)

Özet

The heat transfer characteristics depending upon ceramic coatings in thermal barrier applications have been investigated in this paper. Finite element method (FEM) is used to compute the temperature and stress fields. The effect of the different types of coatings on thermal insulation properties and residual stresses was discussed in terms of the results by FEM. It is evaluated that the best thermal barrier coating systems, which have the lowest residual stresses and high temperature difference, are determined on the interlayer and bond coat of the MgO-ZrO₂ coating system with five layers, and also finite element technique can be used to optimize the heat transfer characteristics of the thermal barrier ceramic coatings.

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	357-362
Sayfa sayısı	6
Dergi	Materials and Design
Hacim	26
Basın numarası	4
DOI'lar	https://doi.org/10.1016/j.matdes.2004.06.020
Yayın durumu	Yayınlandı - Haz 2005
Harici olarak yayınlandı	Evet

Belgeye Erişim

10.1016/j.matdes.2004.06.020

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

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title = "Finite element modeling of the effect of the ceramic coatings on heat transfer characteristics in thermal barrier applications",

abstract = "The heat transfer characteristics depending upon ceramic coatings in thermal barrier applications have been investigated in this paper. Finite element method (FEM) is used to compute the temperature and stress fields. The effect of the different types of coatings on thermal insulation properties and residual stresses was discussed in terms of the results by FEM. It is evaluated that the best thermal barrier coating systems, which have the lowest residual stresses and high temperature difference, are determined on the interlayer and bond coat of the MgO-ZrO2 coating system with five layers, and also finite element technique can be used to optimize the heat transfer characteristics of the thermal barrier ceramic coatings.",

keywords = "Ceramic coating, FEM, Heat transfer",

author = "Ozkan Sarikaya and Yasar Islamoglu and Erdal Celik",

year = "2005",

month = jun,

doi = "10.1016/j.matdes.2004.06.020",

language = "English",

volume = "26",

pages = "357--362",

journal = "Materials and Design",

issn = "0261-3069",

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TY - JOUR

T1 - Finite element modeling of the effect of the ceramic coatings on heat transfer characteristics in thermal barrier applications

AU - Sarikaya, Ozkan

AU - Islamoglu, Yasar

AU - Celik, Erdal

PY - 2005/6

Y1 - 2005/6

N2 - The heat transfer characteristics depending upon ceramic coatings in thermal barrier applications have been investigated in this paper. Finite element method (FEM) is used to compute the temperature and stress fields. The effect of the different types of coatings on thermal insulation properties and residual stresses was discussed in terms of the results by FEM. It is evaluated that the best thermal barrier coating systems, which have the lowest residual stresses and high temperature difference, are determined on the interlayer and bond coat of the MgO-ZrO2 coating system with five layers, and also finite element technique can be used to optimize the heat transfer characteristics of the thermal barrier ceramic coatings.

AB - The heat transfer characteristics depending upon ceramic coatings in thermal barrier applications have been investigated in this paper. Finite element method (FEM) is used to compute the temperature and stress fields. The effect of the different types of coatings on thermal insulation properties and residual stresses was discussed in terms of the results by FEM. It is evaluated that the best thermal barrier coating systems, which have the lowest residual stresses and high temperature difference, are determined on the interlayer and bond coat of the MgO-ZrO2 coating system with five layers, and also finite element technique can be used to optimize the heat transfer characteristics of the thermal barrier ceramic coatings.

KW - Ceramic coating

KW - FEM

KW - Heat transfer

UR - https://www.scopus.com/pages/publications/11144233291

U2 - 10.1016/j.matdes.2004.06.020

DO - 10.1016/j.matdes.2004.06.020

M3 - Article

AN - SCOPUS:11144233291

SN - 0261-3069

VL - 26

SP - 357

EP - 362

JO - Materials and Design

JF - Materials and Design

IS - 4

ER -

Finite element modeling of the effect of the ceramic coatings on heat transfer characteristics in thermal barrier applications

Özet

Belgeye Erişim

Diğer Dosyalar ve Linkler

Parmak izi

Alıntı Yap