Constitutive modeling and processing map for elevated temperature flow behaviors of a powder metallurgy titanium aluminide alloy

Journal of Materials Processing Technology

Volumn 209, Issue 12-13, 2009, Pages 5363-5370

  Zhang, W ^a   Liu, Y ^a   Li, H Z ^a   Li, Z ^a   Wang, H ^a   Liu, B ^a  

^a CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Constitutive modeling; Hot workability; Powder metallurgy; Processing map; Titanium aluminide

Indexed keywords

APPARENT ACTIVATION ENERGY; CONSTITUTIVE MODELING; ELEVATED TEMPERATURE; FLOW BEHAVIORS; FLOW INSTABILITIES; HOT WORKABILITY; ISOTHERMAL COMPRESSIONS; MICROSTRUCTURAL OBSERVATIONS; PEAK EFFICIENCY; PROCESSING MAP; PROCESSING MAPS; SIMULATION TESTS; TITANIUM ALUMINIDE; TITANIUM ALUMINIDE ALLOY; TWO DOMAINS;

ACTIVATION ENERGY; ALLOYS; ALUMINUM POWDER METALLURGY; CERIUM ALLOYS; DYNAMIC RECRYSTALLIZATION; FLOW SIMULATION; METALLURGY; POWDERS; SUPERPLASTIC DEFORMATION; TITANIUM; TITANIUM ALLOYS;

STRAIN RATE;

EID: 65649099177     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2009.04.006     Document Type: Article

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