Search Results - "EDEN, T. J."

Mesoscopic structure control of spray formed high strength Al–Zn–Mg–Cu alloys by Sharma, M.M., Amateau, M.F., Eden, T.J.

“…Several high solute, high strength 7xxx series aluminum alloys with solute contents close to equilibrium solid solubility limits of the Al–Zn–Mg–Cu system have…”
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Aging response of Al–Zn–Mg–Cu spray formed alloys and their metal matrix composites by Sharma, M.M., Amateau, M.F., Eden, T.J.

“…The aging response of various Al–Zn–Mg–Cu alloys was compared with the reinforced counterpart. The effects of aging temperature and time on the mechanical…”
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Hardening mechanisms of spray formed Al–Zn–Mg–Cu alloys with scandium and other elemental additions by Sharma, M.M., Amateau, M.F., Eden, T.J.

“…The hardening mechanisms in spray formed Al–Zn–Mg–Cu alloys with additions of chromium, zinc and scandium were studied. The microstructure of the spray formed…”
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Spectrum loading effects on the running-in of lubricated bronze and surface-treated titanium against alloy steel by Blau, P.J., Cooley, K.M., Bansal, D., Smid, I., Eden, T.J., Neshastehriz, M., Potter, J.K., Segall, A.E.

“…Lubricated bearing surfaces like those in engine connecting rods commonly experience transient loading in service. These transients can affect friction, wear…”
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Cold-Sprayed Ni-hBN Self-Lubricating Coatings by Smid, I., Segall, A. E., Walia, P., Aggarwal, G., Eden, T. J., Potter, J. K.

“…Feedstock preparation strategies were explored to produce composite admixed, milled, and precoated (encapsulated) powders of nickel-hexagonal boron nitride…”
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Effect of Surface Preparation on the Microstructure, Adhesion, and Tensile Properties of Cold-Sprayed Aluminum Coatings on AA2024 Substrates by Sharma, M. M., Eden, T. J., Golesich, B. T.

“…Commercially pure aluminum coatings (CP-Al) were applied to AA 2024-T351 substrates utilizing the cold spray process using different surface preparation…”
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Combined effect of hot extrusion and heat treatment on the mechanical behavior of 7055 AA processed via spray metal forming by Schreiber, J.M., Omcikus, Z.R., Eden, T.J., Sharma, M.M., Champagne, V., Patankar, S.N.

“…Effect of extrusion on the tensile behavior of spray formed 7055 AA. [Display omitted] •Spray forming followed by extrusion resulted in pore free 7055 AA.•The…”
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Structure–property relationship of a spray formed Al–Y–Ni–Co alloy by Golumbfskie, W.J, Amateau, M.F, Eden, T.J, Wang, J.G, Liu, Z.K

“…The structure–property relationship of a spray formed Al–Y–Ni–Co alloy with two sets of processing conditions was investigated. Significant differences in…”
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Amorphous phase formation in spray deposited AlYNiCo and AlYNiCoZr alloys by AFONSO, C. R. M, BOLFARINI, C, KIMINAMI, C. S, BASSIM, N. D, KAUFMAN, M. J, AMATEAU, M. F, EDEN, T. J, GALBRAITH, J. M

“…Spray forming is one of the processing routes that has the potential of circumventing the difficulties and high costs associated with multiple powder…”
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Cold spray particle impact simulation using the Preston-Tonks-Wallace plasticity model by Schreiber, J.M., Smid, I., Eden, T.J., Koudela, K., Cote, D., Champagne, V.

“…In the Cold Spray process, solid powder particles are heated and accelerated to approximately 800 m/s by injecting them into a pressurized gas stream that is…”
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The Dry Sliding Behavior of Al2O3 Transformed, Hypereutectic, 2xxx, and 7xxx, Aluminum Alloys Under Simulated Wire-Rope Induced Wear by McCONNELL, J. E., SEGALL, A. E., EDEN, T. J.

“…The dry sliding wear behavior of various 2xxx and 7xxx aluminum alloys along with an aluminum alloy with the surface transformed to alumina (Al 2 O 3 ) and a…”
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Fatigue behavior of SiC particulate reinforced spray-formed 7XXX series Al-alloys by Sharma, M.M., Ziemian, C.W., Eden, T.J.

“…► Fatigue analysis of SiC particulate reinforced spray formed aluminum alloys. ► Testing performed in tension with a constant amplitude axial fatigue cycle. ►…”
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Self-Lubricating Cold-Sprayed Coatings Utilizing Microscale Nickel-Encapsulated Hexagonal Boron Nitride by Stark, L. M., Smid, I., Segall, A. E., Eden, T. J., Potter, J.

“…It is often beneficial to modify surfaces to gain desirable properties such as improved wear and friction resistance. Self-lubricating coatings can improve the…”
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Amorphous phase formation during spray forming of Al84Y3Ni8Co4Zr1 alloy by AFONSO, C. R. M, BOLFARINI, C, KIMINAMI, C. S, BASSIM, N. D, KAUFMAN, M. J, AMATEAU, M. F, EDEN, T. J, GALBRAITH, J. M

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Processing and Composition Effects on the Fracture Behavior of Spray-Formed 7XXX Series Al Alloys by Sharma, M. M., Ziemian, C. W., Eden, T. J.

“…The fracture properties of high-strength spray-formed Al alloys were investigated, with consideration of the effects of elemental additions such as zinc,…”
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Predictions of the Al-rich region of the Al–Co–Ni–Y system based upon first-principles and experimental data by Golumbfskie, W.J., Prins, S.N., Eden, T.J., Liu, Z.-K.

“…A thermodynamic database has been produced for the Al–Co–Ni–Y quaternary system, with an emphasis on the Al-rich region of the Al–Ni–Y ternary system. The…”
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Effect of substrate surface roughening and cold spray coating on the fatigue life of AA2024 specimens by Ziemian, C.W., Sharma, M.M., Bouffard, B.D., Nissley, T., Eden, T.J.

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Application of High-Pressure Cold Spray for an Internal Bore Repair of a Navy Valve Actuator by Widener, C. A., Carter, M. J., Ozdemir, O. C., Hrabe, R. H., Hoiland, B., Stamey, T. E., Champagne, V. K., Eden, T. J.

“…Cold spray is a reduced temperature, supersonic thermal spray process that is increasingly being used to perform repairs on high-value components. In this…”
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On the Bonding Mechanism in Cold Spray of Deformable hex-BN-Ni Clusters by Neshastehriz, M., Smid, I., Segall, A. E., Eden, T. J.

“…Bond strength and the lubrication potential of coatings made of 7 µm Hexagonal Boron Nitride particles encapsulated with nickel (hBN-Ni), and deposited onto…”
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Erosion performance and characterization of nanolayer (Ti,Cr)N hard coatings for gas turbine engine compressor blade applications by Reedy, Michael W., Eden, Timothy J., Potter, John K., Wolfe, Douglas E.

“…(Ti,Cr)N nanolayer coatings were deposited on Ti–6Al–4V, 17-4PH and Inconel 718 substrates using cathodic arc physical vapor deposition for improved erosion…”
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