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Conditions for Hot Rolling of Iron Aluminide
Author(s) -
Kratochvíl P.,
Schindler I.
Publication year - 2004
Publication title -
advanced engineering materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.938
H-Index - 114
eISSN - 1527-2648
pISSN - 1438-1656
DOI - 10.1002/adem.200300575
Subject(s) - materials science , aluminide , intermetallic , metallurgy , softening , hardening (computing) , strain hardening exponent , strain rate , nickel aluminide , nial , composite material , alloy , layer (electronics)
Hardening and softening processes determine the hot rolling workability of iron aluminide. Mathematical model enable to predict the mean equivalent stress, which depends on strain, strain rate and temperature, and to choose the proper rolling conditions. The ordering (ferite A2 ↔ intermetallic B2) influences the ease of the rolling process.