scholarly journals A high-Nb TiAl alloy with highly refined microstructure and excellent mechanical properties fabricated by electromagnetic continuous casting

China Foundry ◽  
2016 ◽  
Vol 13 (5) ◽  
pp. 342-345 ◽  
Author(s):  
Yong-zhe Wang ◽  
Hong-sheng Ding ◽  
Rui-run Chen ◽  
Jing-jie Guo ◽  
Heng-zhi Fu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Continuous Casting ◽  
Tial Alloy ◽  
Refined Microstructure ◽  
Electromagnetic Continuous Casting

Effects of Al–21Ti–23Cr coatings on oxidation and mechanical properties of TiAl alloy

2002 ◽  
Vol 155 (1) ◽  
pp. 59-66 ◽  
Author(s):  
J.K Lee ◽  
H.N Lee ◽  
H.K Lee ◽  
M.H Oh ◽  
D.M Wee
Keyword(s):  
Mechanical Properties ◽  
Tial Alloy

Experimental study on surface quality of silicon ingots prepared by electromagnetic continuous casting

2012 ◽  
Vol 15 (4) ◽  
pp. 340-346 ◽  
Author(s):  
Feng Huang ◽  
Ruirun Chen ◽  
Jingjie Guo ◽  
Hongsheng Ding ◽  
Yanqing Su ◽  
...  
Keyword(s):  
Experimental Study ◽  
Continuous Casting ◽  
Surface Quality ◽  
Electromagnetic Continuous Casting

scholarly journals CORRELATION BETWEEN MECHANICAL PROPERTIES OF SELECTED 7XXX SERIES ALUMINUM ALLOYS OBTAINED BY SEMI-CONTINUOUS CASTING

2016 ◽  
Vol 42 (1) ◽  
pp. 69
Author(s):  
Zofia Kwak ◽  
Aldona Garbacz-Klempka ◽  
Małgorzata Perek-Nowak ◽  
Łukasz Szymański
Keyword(s):  
Mechanical Properties ◽  
Aluminum Alloys ◽  
Continuous Casting

scholarly journals Mechanical and Erosion Behaviour of Ti47Al-3W/TI2ALC Composites by Reactive Arc-Melting

2003 ◽  
Vol 12 (4) ◽  
pp. 096369350301200
Author(s):  
Janakarajan Ramkumar ◽  
Atsushi Kakitsuji ◽  
S.K. Malhotra ◽  
R. Krishnamurthy ◽  
H. Mabuchi ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Tial Alloy ◽  
Bending Strength ◽  
Erosion Resistance ◽  
Arc Melting ◽  
Erosion Behaviour ◽  
Melting Technique ◽  
Fine Precipitate ◽  
The Matrix ◽  
Superior Mechanical Properties

Ti-50Al alloy and Ti-47Al-3W alloy and its composites have been prepared by reactive arc melting technique using elemental powders. Composites have been reinforced using 3.5, 10 and 18 vol% of Ti2AlC in the matrix of TiAl with and without addition of W and C. By the addition of tungsten and carbon to TiAl alloy, we have produced composites that are reinforced randomly by reacted rod like Ti2AlC particles with fine precipitate of Ti2AlC particles and B2 particles. Compared to Ti-50Al alloys, the Ti-47Al-3W alloy and its composites have superior mechanical properties like bending strength, hardness, fracture toughness and erosion. Ti-47Al-3W/3.5 vol% Ti2AlC has excellent erosion resistance because of the dispersion of fine Ti2AlC and B2 particles in the matrix.

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