Results 91 to 100 of about 5,593 (276)

The Effect of Heat Treatment on the Microstructure and Mechanical Properties of Al/Al3Zr + Al3Ti In-situ Hybrid Composite Fabricated by Friction Stir Processing

open access: yesJournal of Advanced Materials in Engineering, 2019
In this research, an in-situ hybrid composite reinforced by Al3Zr and Al3Ti aluminide particles was fabricated by friction stir processing (FSP). The base metal was in the form of a rolled Al 3003-H14 alloy sheet, and zirconium and titanium metal powders
M. Zadali Mohammad Kotiyani   +1 more
doaj  

Fe-Al-Si-Type Iron Aluminides: On the Strengthening by Refractory Metals Borides. [PDF]

open access: yesMaterials (Basel), 2022
Vodičková V   +4 more
europepmc   +1 more source

Investigation of a SiC/Ti-24Al-11Nb composite [PDF]

open access: yes
A summary of ongoing research on the characterization of a continuous fiber reinforced SiC/Ti-24Al-11Nb (at percent) composite is presented. The powder metallurgy fabrication technique is described as are the nondestructive evaluation results of the as ...
Bartolotta, P. A.   +2 more
core   +1 more source

The effect of alloying on the ordering processes in near-alpha titanium alloys [PDF]

open access: yes, 2013
The substructure of near-alpha Ti-Al-Sn-Zr-Mo-Si alloys containing up to 12.5. at% aluminum was studied by transmission electron microscopy (TEM). It was shown that long-range order sections are formed at aging temperatures up to 500.
Popov, A., Popova, M., Rossina, N.
core   +1 more source

Phase Composition of Mechanically Alloyed Titanium and Iron Aluminides [PDF]

open access: diamond, 2017
Adriana Bernatiková   +2 more
openalex   +1 more source

Microstructure and Phase Composition of Ti-Al-C Materials Obtained by High Voltage Electrical Discharge/Spark Plasma Sintering. [PDF]

open access: yesMaterials (Basel), 2023
Kandrotaitė Janutienė R   +5 more
europepmc   +1 more source

Oxygen diffusion barrier coating [PDF]

open access: yes, 1987
A method for coating a titanium panel or foil with aluminum and amorphous silicon to provide an oxygen barrier abrogating oxidation of the substrate metal is developed.
Clark, Ronald K., Unnam, Jalaiah
core   +1 more source

Formation of phase structure in the system Ti-3Al at the stage of secondary structurization at synthesis in the mode of thermal explosion [PDF]

open access: yes, 2000
Features of phase formation processes in the system Ti-3Al at realization of self-extending synthesis in the mode of thermal explosion have been established with use of technological reactor enabling instant switching-off of the heating source.
Filimonov, V. Yu., Loginova, M. V.
core   +1 more source

Effect of Minimum Quantity of Lubricant on Carbide Tools and Surface Integrity in the Machining of Titanium Aluminides

open access: yesMetals
Titanium aluminides are being explored as potential materials for the aeronautical sector. However, their application is limited by the high costs of processing and their difficulties in machining. This research evaluates the effectiveness of the minimum
Enrique García-Martínez   +2 more
doaj   +1 more source

Impact of Alloying on Stacking Fault Energies in γ-TiAl

open access: yesApplied Sciences, 2017
Microstructure and mechanical properties are key parameters influencing the performance of structural multi-phase alloys such as those based on intermetallic TiAl compounds.
Phillip Dumitraschkewitz   +3 more
doaj   +1 more source

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