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Modeling of Residual Stresses in TBC Coated Gas Turbine Blades

Yıl 2012, Cilt: 2 Sayı: 2, 51 - 56, 23.07.2016

Yaşar Kahraman Sedat İriç İmdat Taymaz

Öz

Ceramic thermal barrier coatings have been developed for advanced gas turbine and diesel engine applications to improve engine reliability and fuel efficiency. Blades and vanes of the high-pressure turbine stages of aero-engines are the most highly stressed parts in engineering components. The blade geometry was objected to airflow at the temperatures about 800°C. These high gas turbine temperatures can only be maintained through advanced cooling techniques like electro-beam physical vapor deposition (EB-PVD) and thermal barrier coatings (TBCs). Such TBCs consist of thin ceramic layers of low thermal conductivity, yttrium stabilized zirconia (YSZ) which are applied on the blade surface. The coating imparts good adhesion of the ceramic to the substrate

Kaynakça

  • A.G. Evans, D.R. Mumm, J.W. Hutchinson, G.H. Meier, F.S. Pettit, 2001, Prog. Mater. Sci. 46 , 505.
  • D.J. Wortman, B.A. Nagaraj, E.C. Duderstadt, 1989 “Mater. Sci. Eng.A”, 121, 433.
  • F. Schubert, G. Fleuri, T. Steinhaus, 2000 “Modelling of the mechanical behaviour of the SC alloy CMSX-4 during thermomechanical loading, Modelling Simul”. Sci. Eng. 8, 947.
  • G. Fleury, F. Schubert, Anisotrope Stoffgesetze für dasviskoplastiche Verformungsverhalten der einkristallinen Superlegierung CMSX-4, Dissertation, RWTH Aachen, Jül-3436 (1997) ISSN 0944-2952.
  • Marcin Białas, Surface & Coatings Technology 202 (2008) 6002–6010
  • N. Asok Kumar , S.R. Kale, 2002, “ International Journal of Heat and Mass Transfer” 45, 4831–4845
  • R.A. Miller, C.E. Lowell, 1982, “Thin Solid Films” 95, 265
  • R.A. Miller, 1987, “Surf. Coat. Technol”. 30, 1.
  • R.D. Jr. Sisson, E.Y. Lee, Y.H. Sohn, in: K.S. Shin, J.K. Yoon, S.J. Kim (Eds.), 1995, “Proceedings of the 2nd Pacific Rim
  • InternationalConference on Advanced Materials and Processing, TheKorean Institute of Metals and Materials”, p. 1203.
  • R.T. Jones, Thermal barrier coatings, in: K.H. Stern (Ed.),1996, “Metallurgical and Ceramic Protective Coatings, Chapman &Hall”, London, p. 194.
  • S.M. Meier, D.M. Nissley, K.D. Sheffler, T.A. Cruse, J. 1991, “Eng.Gas Turbines Power Trans. Am. Soc. Mech. Eng”. 114
  • Y.H. Sohn, E.Y. Lee, B.A Nagaraj, R.R. Biederman, R.D. Sisson Jr.,2001, “ Surface and Coatings Technology”146 –147, –139

Yıl 2012, Cilt: 2 Sayı: 2, 51 - 56, 23.07.2016

Yaşar Kahraman Sedat İriç İmdat Taymaz

Öz

Kaynakça

  • A.G. Evans, D.R. Mumm, J.W. Hutchinson, G.H. Meier, F.S. Pettit, 2001, Prog. Mater. Sci. 46 , 505.
  • D.J. Wortman, B.A. Nagaraj, E.C. Duderstadt, 1989 “Mater. Sci. Eng.A”, 121, 433.
  • F. Schubert, G. Fleuri, T. Steinhaus, 2000 “Modelling of the mechanical behaviour of the SC alloy CMSX-4 during thermomechanical loading, Modelling Simul”. Sci. Eng. 8, 947.
  • G. Fleury, F. Schubert, Anisotrope Stoffgesetze für dasviskoplastiche Verformungsverhalten der einkristallinen Superlegierung CMSX-4, Dissertation, RWTH Aachen, Jül-3436 (1997) ISSN 0944-2952.
  • Marcin Białas, Surface & Coatings Technology 202 (2008) 6002–6010
  • N. Asok Kumar , S.R. Kale, 2002, “ International Journal of Heat and Mass Transfer” 45, 4831–4845
  • R.A. Miller, C.E. Lowell, 1982, “Thin Solid Films” 95, 265
  • R.A. Miller, 1987, “Surf. Coat. Technol”. 30, 1.
  • R.D. Jr. Sisson, E.Y. Lee, Y.H. Sohn, in: K.S. Shin, J.K. Yoon, S.J. Kim (Eds.), 1995, “Proceedings of the 2nd Pacific Rim
  • InternationalConference on Advanced Materials and Processing, TheKorean Institute of Metals and Materials”, p. 1203.
  • R.T. Jones, Thermal barrier coatings, in: K.H. Stern (Ed.),1996, “Metallurgical and Ceramic Protective Coatings, Chapman &Hall”, London, p. 194.
  • S.M. Meier, D.M. Nissley, K.D. Sheffler, T.A. Cruse, J. 1991, “Eng.Gas Turbines Power Trans. Am. Soc. Mech. Eng”. 114
  • Y.H. Sohn, E.Y. Lee, B.A Nagaraj, R.R. Biederman, R.D. Sisson Jr.,2001, “ Surface and Coatings Technology”146 –147, –139
Toplam 13 adet kaynakça vardır.

Ayrıntılar

Diğer ID JA56ST58DS
Bölüm Makaleler
Yazarlar

Yaşar Kahraman Bu kişi benim

Sedat İriç Bu kişi benim

İmdat Taymaz Bu kişi benim

Yayımlanma Tarihi 23 Temmuz 2016
Yayımlandığı Sayı Yıl 2012 Cilt: 2 Sayı: 2

Kaynak Göster

APA Kahraman, Y., İriç, S., & Taymaz, İ. (2016). Modeling of Residual Stresses in TBC Coated Gas Turbine Blades. TOJSAT, 2(2), 51-56.
AMA Kahraman Y, İriç S, Taymaz İ. Modeling of Residual Stresses in TBC Coated Gas Turbine Blades. TOJSAT. Temmuz 2016;2(2):51-56.
Chicago Kahraman, Yaşar, Sedat İriç, ve İmdat Taymaz. “Modeling of Residual Stresses in TBC Coated Gas Turbine Blades”. TOJSAT 2, sy. 2 (Temmuz 2016): 51-56.
EndNote Kahraman Y, İriç S, Taymaz İ (01 Temmuz 2016) Modeling of Residual Stresses in TBC Coated Gas Turbine Blades. TOJSAT 2 2 51–56.
IEEE Y. Kahraman, S. İriç, ve İ. Taymaz, “Modeling of Residual Stresses in TBC Coated Gas Turbine Blades”, TOJSAT, c. 2, sy. 2, ss. 51–56, 2016.
ISNAD Kahraman, Yaşar vd. “Modeling of Residual Stresses in TBC Coated Gas Turbine Blades”. TOJSAT 2/2 (Temmuz 2016), 51-56.
JAMA Kahraman Y, İriç S, Taymaz İ. Modeling of Residual Stresses in TBC Coated Gas Turbine Blades. TOJSAT. 2016;2:51–56.
MLA Kahraman, Yaşar vd. “Modeling of Residual Stresses in TBC Coated Gas Turbine Blades”. TOJSAT, c. 2, sy. 2, 2016, ss. 51-56.
Vancouver Kahraman Y, İriç S, Taymaz İ. Modeling of Residual Stresses in TBC Coated Gas Turbine Blades. TOJSAT. 2016;2(2):51-6.