Search Results - "Routbort, J. L."

Residual stresses, interfacial adhesion and tribological properties of MoN/Cu composite coatings by Pappacena, K.E., Singh, D., Ajayi, O.O., Routbort, J.L., Erilymaz, O.L., Demas, N.G., Chen, G.

“…► Tribological properties of MoN/Cu coatings assessed. ► Residual stresses directly affect coating adhesion and wear resistance. ► Copper addition weakens…”
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High-temperature deformation of amorphous AlPO4-based nano-composites by GUTIERREZ-MORA, F, GORETTA, K. C, SINGH, D, ROUTBORT, J. L, SAMBASIVAN, S, STEINER, K. A, ADABIE, J, RANGAN, K. K

“…High-temperature compressive deformation of an amorphous aluminium phosphate nano-composite was investigated at 1200-1300 C. Microstructural and XRD…”
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Evaluation of scuffing behavior of single-crystal zirconia ceramic materials by Lorenzo-Martin, C., Ajayi, O.O., Singh, D., Routbort, J.L.

“…Scuffing, described as sudden catastrophic failure of lubricated sliding surfaces, is usually characterized by a sudden rapid increase in friction,…”
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Microstructure and properties of ceramics and composites joined by plastic deformation by Goretta, K.C., Singh, D., Chen, Nan, Gutierrez-Mora, F., de la Cinta Lorenzo-Martin, M., Dominguez-Rodriguez, A., Routbort, J.L.

“…A review is presented of the design of suitable materials systems for joining by high-temperature plastic deformation, details of the joining techniques,…”
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Tribo-mechanical etching of structural ceramic materials during lubricated severe sliding contact by Lorenzo-Martin, C., Ajayi, O.O., Erck, R.A., Routbort, J.L.

“…An unusual phenomenon has been observed in the contact area on the surfaces of three structural ceramic materials that were subjected to severe lubricated…”
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High-temperature mechanical properties of anode-supported bilayers by Gutierrez-Mora, F, Ralph, J.M, Routbort, J.L

“…Mechanical properties of a porous substrate of 40 vol.% Ni–60 vol.% yttria-stabilized zirconia (YSZ), a Ni–YSZ functional layer, and a YSZ electrolyte layer…”
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High-temperature deformation behavior in SrTiO3 ceramics by SINGH, D, LORENZO-MARTIN, M, CHEN, G, GUTIERREZ-MORA, F, ROUTBORT, J. L

“…The high-temperature deformation behaviour of a polycrystalline SrTiO3 ceramic (6 micron grain size) was investigated at 1200-1345 C in an argon atmosphere…”
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Solid-particle erosion of directionally solidified Al2O3–ZrO2 (Y2O3) eutectics by Goretta, K.C., Peña, J.I., Orera, V.M., Chen, Nan, Singh, D., Routbort, J.L.

“…Resistance to solid-particle erosion was studied by measuring individual damage sites in directionally solidified Al2O3–ZrO2 (Y2O3) eutectics that contained…”
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Deformation behavior and joining of a MgF2 optical ceramic by LORENZO-MARTIN, C, SINGH, D, JOHNSON, J, ROUTBORT, J. L

“…The compressive deformation behaviour of a polycrystalline magnesium fluoride (MgF2) ceramic was investigated at temperatures from 760 to 830 C in an argon…”
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Joining alumina/zirconia ceramics by Goretta, K.C, Gutierrez-Mora, F, Picciolo, J.J, Routbort, J.L

“…Dense compacts consisting of 40 vol.% Al 2O 3–60 vol.% 3 mol% Y 2O 3-stabilized ZrO 2 (YSZ) were joined with an interlayer of 50 vol.% Al 2O 3–50 vol.% YSZ. A…”
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Erosion of geopolymers made from industrial waste by Goretta, K C, Gutierrez-Mora, F, Singh, D, Routbort, J L, Lukey, G C, van Deventer, J S J

“…Solid-particle erosion studies were conducted on geopolymers derived from various combinations of granulated blast-furnace slag, flyash, sand, clay, and rock…”
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Solid-particle erosion of an anodized Mg alloy by Goretta, K.C., Cunningham, A.J., Chen, Nan, Singh, D., Routbort, J.L., Jr, R.G. Rateick

“…Solid-particle erosion studies were conducted on a hardened Mg alloy (WE43A-T6) and the same alloy that had been anodized to produce a ≈12 μm oxide layer…”
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Influence of internal stresses in superplastic joining of zirconia toughened alumina by Gutierrez-Mora, F., Goretta, K.C., Majumdar, S., Routbort, J.L., Grimdisch, M., Dominguez-Rodriguez, A.

“…Joints between various compositions of 3 mol% Y 2O 3-stabilized ZrO 2/Al 2O 3 composites have been produced by superplastic flow at 1350 °C and strain rates of…”
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Fracture of composite alumina/yttria-stabilized zirconia joints by Gutierrez-Mora, F., Singh, D., Chen, N., Goretta, K.C., Routbort, J.L., Majumdar, S.H., Dominguez-Rodriguez, A.

“…Four-point bend tests have been performed on samples consisting of yttria-stabilized zirconia containing 0–80% alumina joined by plastic deformation to the…”
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Solid-particle erosion of a geopolymer containing fly ash and blast-furnace slag by Goretta, K.C., Chen, Nan, Gutierrez-Mora, F., Routbort, J.L., Lukey, G.C., van Deventer, J.S.J.

“…Solid-particle erosion studies were conducted on a geopolymer derived from fly ash and granulated blast-furnace slag. The erodent particles, 390 μm angular Al…”
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In situ imaging and strain determination during fracture in a SiC/SiC ceramic matrix composite by Ramirez-Rico, J., Stolzenburg, F., Almer, J.D., Routbort, J.L., Singh, D., Faber, K.T.

“…A combined imaging and microdiffraction technique using high-energy synchrotron X-rays is described and used to reveal microstructure, damage and strain…”
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Joining of yttria-tetragonal stabilized zirconia polycrystals using nanocrystals by Gutierrez-Mora, F, Domı́nguez-Rodrı́guez, A, Routbort, J.L, Chaim, R, Guiberteau, F

“…In this preliminary work, we have demonstrated that it is possible to produce a strong, clean, pore-free interface in submicrometer-grain-sized Y-TZP by using…”
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Deformation of perovskite electronic ceramics — a review by Routbort, J.L., Goretta, K.C., Cook, R.E., Wolfenstine, J.

“…Steady-state deformation of several important electronic ceramics, all having a perovskite structure, is reviewed and discussed in terms of their common…”
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Joining particulate and whisker ceramic composites by plastic flow by Chen, Nan, Gutierrez-Mora, F, Koritala, R.E, Goretta, K.C, Routbort, J.L, Pan, Jinsheng

“…Joining of bulk ceramics by plastic flow has been demonstrated for several fine-grained ceramics. We have joined, for example, submicrometer 3 mol% Y 2O 3…”
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Effect of Microstructure on High-Temperature Compressive Creep of Self-Reinforced Hot-Pressed Silicon Nitride by Boling-Risser, Martha A., Goretta, K. C., Routbort, J. L., Faber, K. T.

“…An experimental self‐reinforced hot‐pressed silicon nitride was used to examine the effects of microstructure on high‐temperature deformation mechanisms during…”
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