Search Results - "Yanar, N. M."

Water Vapor Effects on the Oxidation Behavior of Fe–Cr and Ni–Cr Alloys in Atmospheres Relevant to Oxy-fuel Combustion by Mu, N., Jung, K. Y., Yanar, N. M., Meier, G. H., Pettit, F. S., Holcomb, G. R.

“…The oxidation behavior of a number of Fe–Cr- and Ni–Cr-based alloys was studied in atmospheres relevant to oxyfuel combustion at 650 °C. Oxidation was greatly…”
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The behavior of high-purity, low-density air plasma sprayed thermal barrier coatings by Helminiak, M.A., Yanar, N.M., Pettit, F.S., Taylor, T.A., Meier, G.H.

“…Research on the behavior of high-purity, low-density (85%) air plasma sprayed (APS) thermal barrier coatings (TBC) with NiCoCrAlY bond coats deposited by…”
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Comparison of the Failures during Cyclic Oxidation of Yttria-Stabilized (7 to 8 Weight Percent) Zirconia Thermal Barrier Coatings Fabricated via Electron Beam Physical Vapor Deposition and Air Plasma Spray by Yanar, N. M., Helminiak, M., Meier, G. H., Pettit, F. S.

“…The failures during oxidation of electron beam physical vapor deposition (EBPVD) and air plasma spray (APS) yttria-stabilized zirconia (YSZ) thermal barrier…”
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Failure characteristics during cyclic oxidation of yttria stabilized zirconia thermal barrier coatings deposited via electron beam physical vapor deposition on platinum aluminide and on NiCoCrAlY bond coats with processing modifications for improved performances by YANAR, N. M, PETTIT, F. S, MEIER, G. H

“…In this study, the cyclic oxidation lives of the current state-of-the-art thermal barrier coating (TBC) systems (heavy grit-blasted Pt aluminide and NiCoCrAlY…”
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The influence of platinum on the failure of EBPVD YSZ TBCs on NiCoCrAlY bond coats by Yanar, N.M, Meier, G.H, Pettit, F.S

“…The failure of electron beam physical vapor deposition yttria stabilized zirconia thermal barrier coatings (TBCs) on NiCoCrAlY bond coats is described. It is…”
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The effect of the type of thermal exposure on the durability of thermal barrier coatings by Kim, G.M, Yanar, N.M, Hewitt, E.N, Pettit, F.S, Meier, G.H

“…The effect of cycle frequency on the spallation failure of thermal barrier coatings has been investigated. The exposure conditions affect the lifetimes of the…”
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Development of intermixed zones of alumina/zirconia in thermal barrier coating systems by STIGER, M. J, YANAR, N. M, JACKSON, R. W, LANEY, S. J, PETTIT, F. S, MEIER, G. H, GANDHI, A. S, LEVI, C. G

“…The mechanisms whereby intermixed zones of alumina and zirconia are formed at the interface between the metallic bond coat and the ceramic top coat…”
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Effect of surface preparation on the durability of NiCoCrAlY coatings for oxidation protection and bond coats for thermal barrier coatings by Meier Jackson, E. M., Yanar, N. M., Maris-Jakubowski, M. C., Onal-Hance, K., Meier, G. H., Pettit, F. S.

“…A principal concern with alumina‐forming coatings for high‐temperature oxidation protection and bond coats (BCs) for ceramic thermal barrier coatings (TBCs)…”
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Fireside Corrosion of Alumina-Forming Austenitic (AFA) Stainless Steels by Lutz, B. S., Yanar, N. M., Holcomb, G. R., Meier, G. H.

“…The performance of four alumina-forming austenitic alloys was tested in simulative fireside corrosion atmospheres. The alloys were exposed at 700 °C to gas…”
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The Effects of Water Vapor on the Oxidation Behavior of Alumina Forming Austenitic Stainless Steels by Yanar, N. M., Lutz, B. S., Garcia-Fresnillo, L., Brady, M. P., Meier, Gerald H.

“…The isothermal oxidation behavior of three alumina forming austenitic (AFA) stainless steels with varying composition was studied at 650 and 800 °C in dry air…”
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Factors affecting the microstructural stability and durability of thermal barrier coatings fabricated by air plasma spraying by Helminiak, M. A., Yanar, N. M., Pettit, F. S., Taylor, T. A., Meier, G. H.

“…The high‐temperature behavior of high‐purity, low‐density (HP‐LD) air plasma sprayed (APS) thermal barrier coatings (TBCs) with NiCoCrAlY bond coats deposited…”
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The Effects of Water Vapor and Hydrogen on the High-Temperature Oxidation of Alloys by Mu, N., Jung, K., Yanar, N. M., Pettit, F. S., Holcomb, G. R., Howard, B. H., Meier, G. H.

“…Essentially all alloys and coatings that are resistant to corrosion at high temperature require the formation of a protective (slowly-growing and adherent)…”
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Factors affecting the microstructural stability and durability of thermal barrier coatings fabricated by air plasma spraying: TBC microstructural stability and durability by Helminiak, M. A., Yanar, N. M., Pettit, F. S., Taylor, T. A., Meier, G. H.

“…The high-temperature behavior of high-purity, low-density (HP-LD) air plasma sprayed (APS) thermal barrier coatings (TBCs) with NiCoCrAlY bond coats deposited…”
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Effect of Alloy Composition, Surface Preparation and Exposure Conditions on the Selective Oxidation Behavior of Ferritic Fe-Cr and Fe-Cr-X Alloy by Meier, G H, Mu, N, Yanar, N M, Pettit, F S, Piron Abellan, J, Olszewski, T, Quadakkers, W J, Holcomb, G R

“…Abstract Selective oxidation behavior of ferritic martensitic Fe–Cr base alloys, exposed in various atmospheres containing combinations of O2, CO2, and H2O,…”
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The Effects of Water Vapor and Hydrogen on the High-Temperature Oxidation of Alloys : Water Vapor Effects in High Temperature Oxidation by MU, N, JUNG, K, YANAR, N. M, PETTIT, F. S, HOLCOMB, G. R, HOWARD, B. H, MEIER, G. H

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Calving and preweaning growth performance traits of calves sired by charolais, Simmental and Eastern Anatolian Red Bulls by Ozluturk, A., Dogu Anadolu Agricultural Research Inst., Erzurum (Turkey)) Yanar, M.; Tuzemen, N.(Ataturk Univ., Faculty of Agriculture, Erzurum (Turkey). Div. of Animal Sciences

“…Doğu Anadolu Bölgesinde iki ayrı lokasyonda, Şarole (Ş), Simmental (S) ve Doğu Anadolu Kırmızısı (DAK) ırkı boğalardan olan buzağıların, buzağılama ve sütten…”
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