Reaction of the hydrogen-absorbing intermetallic compound TiFe with oxygen. II. Kinetics of oxidation of TiFe in air

1996 ◽  
Vol 34 (9-10) ◽  
pp. 548-550 ◽  
Author(s):  
V. G. Chuprina ◽  
I. M. Shalya ◽  
V. S. Zenkov
Keyword(s):  
Intermetallic Compound ◽  
Kinetics Of Oxidation ◽  
Kinetics Of ◽  
Compound Tife ◽  
Intermetallic Compound Tife

Mechanical alloying of nanocrystalline intermetallic compound TiFe doped with sulfur and magnesium

2014 ◽  
Vol 615 ◽  
pp. S569-S572 ◽  
Author(s):  
V. Yu. Zadorozhnyy ◽  
S.N. Klyamkin ◽  
M. Yu. Zadorozhnyy ◽  
M.V. Gorshenkov ◽  
S.D. Kaloshkin
Keyword(s):  
Intermetallic Compound ◽  
Mechanical Alloying ◽  
Compound Tife ◽  
Intermetallic Compound Tife

Hydriding of powder alloys based on the intermetallic compound TiFe

1993 ◽  
Vol 32 (4) ◽  
pp. 330-334 ◽  
Author(s):  
V. D. Dobrovol'skii ◽  
S. N. Endrzheevskaya ◽  
L. I. Kopylova ◽  
V. V. Skorokhod ◽  
L. V. Strashinskaya ◽  
...  
Keyword(s):  
Intermetallic Compound ◽  
Powder Alloys ◽  
Compound Tife ◽  
Intermetallic Compound Tife

Mechanical alloying of nanocrystalline intermetallic compound TiFe doped by aluminum and chromium

2014 ◽  
Vol 586 ◽  
pp. S56-S60 ◽  
Author(s):  
V.Yu. Zadorozhnyy ◽  
S.N. Klyamkin ◽  
M.Yu. Zadorozhnyy ◽  
O.V. Bermesheva ◽  
S.D. Kaloshkin
Keyword(s):  
Intermetallic Compound ◽  
Mechanical Alloying ◽  
Compound Tife ◽  
Intermetallic Compound Tife

Investigation of the structure and properties of hypereutectic Ti-based bulk alloys

2004 ◽  
Vol 842 ◽  
Author(s):  
Dmitri V. Louzguine-Luzgin ◽  
Larissa V. Louzguina-Luzgina ◽  
Akihisa Inoue
Keyword(s):  
Mechanical Properties ◽  
Solid Solution ◽  
Intermetallic Compound ◽  
Deformation Behaviour ◽  
High Strength ◽  
Solid Solution Phase ◽  
Mn Additions ◽  
Bulk Alloys ◽  
Compound Tife ◽  
Intermetallic Compound Tife

ABSTRACTStructure and mechanical properties of binary Ti-TM (TM-other transition metals) and ternary Ti-Fe-(TM, B or Si) alloys produced in the shape of the arc-melted ingots of about 25 mm diameter and 10 mm height are studied. The formation of high-strength and ductile hypereutectic alloys was achieved in the Ti-Fe, Ti-Fe-Cu and Ti-Fe-B systems. The structures of the high-strength and ductile hypereutectic alloys studied by X-ray diffractometry and scanning electron microscopy were found to consist of the primary cubic Pm3 m intermetallic compound (TiFe-phase or a solid solution on its base) and a dispersed eutectic consisting of this Pm3m intermetallic compound + BCC Im 3 m β-Ti supersaturated solid solution phase. The hypereutectic Ti-Fe alloy showed excellent compressive mechanical properties. The addition of Cu improves its ductility. B addition increased mechanical strength. Ni, Cr and Mn additions caused embrittlement owing to the formation of alternative intermetallic compounds. The deformation behaviour and the fractography of the Ti-based alloys were studied in details. The reasons for the high strength and good ductility of the hypereutectic alloys are discussed.

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