Influence of Si content on microstructure of TiAl alloys

Materials Characterization

Volumn 36, Issue 4-5, 1996, Pages 371-378

  Hsu, Fu Yung ^a   Klaar, Hans Joochim ^a   Wang, G X ^b   Dahms, M ^c  

^a RWTH AACHEN UNIVERSITY   (Germany)

^b ZHEJIANG UNIVERSITY   (China)

^c INSTITUTE OF MATERIALS RESEARCH   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM ALLOYS; COMPACTION; EXTRUSION MOLDING; HOT PRESSING; METALLOGRAPHIC MICROSTRUCTURE; PHASE COMPOSITION; POWDER METALS; PRECIPITATION (CHEMICAL); SILICON; TERNARY SYSTEMS; TITANIUM ALLOYS; VOLUME FRACTION;

DUPLEX STRUCTURE; LAMELLAR MICROSTRUCTURE; TITANIUM ALUMINIDES;

INTERMETALLICS;

EID: 0030114033     PISSN: 10445803     EISSN: None     Source Type: Journal    
DOI: 10.1016/s1044-5803(96)00040-x     Document Type: Article

References (9)

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3. S.-C. Huang and E. L. Hall, Plastic deformation and fracture of binary TiAl-base alloys, Met. Trans. A 22:427-439 (1991).
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5. S.-C. Huang and E. L. Hall, Characterization of the effect of vanadium additions of TiAl base alloys, Acta Metall. Mater. 39:1053-1060 (1991).
6. W. Wunderlich, T. Kremser, and G. Frommeyer, Enhanced plasticity by deformation twinning of Ti-Al-base alloys with Cr and Si, Z. Metallkd 81: 802-808 (1990).
7. S. Mitao and S. Tsuyama, Improvement of High Temperature Strength of TiAl Intermetallics by Silicon Addition, Proc. 2nd Japan International SAMPE Symposium, (Dec. 11-14, 1991), pp. 410-417.
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9. G.-X. Wang, B. Dogan, F.-Y. Hsu, H.-J. Klaar, and M. Dahms, Microstructure and high temperature tensile deformation of TiAl(Si) alloys made from elemental powders, Metall. Mater. Trans. A 26:691-701 (1995).