Results 111 to 120 of about 24,233 (259)

Metal matrix composites for aircraft propulsion systems [PDF]

Studies of advanced aircraft propulsion systems have indicated that performance gains and operating costs are possible through the application of metal matrix composites.
Signorelli, R. A.
core   +1 more source

Multi-Length-Scale Study on the Heat Treatment Response to Supersaturated Nickel-Based Superalloys: Precipitation Reactions and Incipient Recrystallisation

, 2022
Yuanbo T. Tang, Chinnapat Panwisawas, Benjamin M. Jenkins, Junliang Liu, Zhao Shen, Enrico Salvati, Yilun Gong, Joseph N. Ghoussoub, Š. Michalik, B. Roebuck, Paul A.J. Bagot, Sergio Lozano‐Perez, C.R.M. Grovenor, Michael P. Moody, Alexander M. Korsunsky, David M. Collins, Roger C. Reed   +16 more
openalex   +1 more source

High temperature mechanical deformation of an additive manufactured nickel based superalloy using small scale test methods

, 2018
Hani Hilal, R.J. Lancaster, Spencer Jeffs, L. Ednie, J. Boswell, David C. Stapleton, Gavin Baxter   +6 more
openalex   +2 more sources

Interfacial Microstructures and Mechanical Properties of TiC Reinforced GH 3230 Superalloy Manufactured by Laser Metal Deposition

Chinese Journal of Mechanical Engineering
GH 3230 superalloy is a solution strengthening nickel-based superalloy and it is commonly used for fabricating hot components with the service temperature of above 900 ℃. In order to further improve high-temperature performance, nickel-based alloy matrix
Yan Wang, Neng Li, Wei Liu, Chonglin Jia, Yu Wu, Chao Gao, Huaping Xiong   +6 more
doaj   +1 more source

Creep behavior of a Ni3Al single crystal superalloy under thermal gradient conditions

Journal of Aeronautical Materials
Traditionally，the creep performance of superalloys are characterized under isothermal and constant-stress conditions. However，in the service environments of aero-engines，internal cooling introduces notable through-thickness temperature gradients within ...
ZHANG Zengkai, SUN Jiazheng, SHANG Yong, PEI Yanling, GONG Shengkai   +4 more
doaj   +1 more source

A Molecular Dynamics Study on the Dislocation-Precipitate Interaction in a Nickel Based Superalloy during the Tensile Deformation. [PDF]

Materials (Basel), 2023
Wan CF, Sun LG, Qin HL, Bi ZN, Li DF.
europepmc   +1 more source

Analysis of thermoelectric properties of high-temperature complex alloys of nickel-base, iron-base and cobalt-base groups [PDF]

The thermoelectric properties alloys of the nickel-base, iron-base, and cobalt-base groups containing from 1% to 25% 106 chromium were compared and correlated with the following material characteristics: atomic percent of the principle alloy constituent;
Holanda, R.
core   +1 more source

Rejuvenation process for nickel base superalloys

Metalurgija, 2012
This report reviews published literature on the rejuvenation of nickel base superalloys. The restoration of microstructure and properties to levels equivalent to the original material have been achieved with the use of reheat treatment alone or recovery cycles incorporating both hot isostatic pressing and reheat treatment.
Rabinovitch, A. M., Chushko, P. I., Živković, V.   +2 more
openaire   +3 more sources

Influence of Size Effect in Milling of a Single-Crystal Nickel-Based Superalloy. [PDF]

Micromachines (Basel), 2023
Soriano Gonzalez L, Medina Aguirre F, Soo SL, Hood R, Novovic D.   +4 more
europepmc   +1 more source

The effect of processing and compositional changes on the tribology of PM212 in air [PDF]

The effects of processing and compositional variations on the tribological performance of PM212 were studied. PM212 is a self lubricating powder metallurgy composite, comprised of a wear resistant metal bonded chromium carbide matrix, containing the ...
Bogdanski, Michael S., Dellacorte, Christopher, Sliney, Harold E.   +2 more
core   +1 more source