TY - JOUR
T1 - LOW TEMPERATURE DEFORMATION OF INTERNALLY OXIDIZED Fe-Al ALLOYS.
AU - Takada, Jun
AU - Koyama, Kenji
AU - Adachi, Masao
N1 - Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 1978
Y1 - 1978
N2 - Strain-rate cycling tests, double strain-rate cycling tests and stress relaxation tests were performed during the tensile deformation of iron, internally oxidized Fe-Al alloys containing 0. 069 and 0. 158 wt% Al in the temperature range from 177 and 293 K. The effective stress, the internal stress, developed during deformation, the effective stress exponent of the average dislocation velocity, and the activation enthalpy were obtained. The results obtained suggest that the mechanism controlling the low temperature deformation in the alloys is similar to that in iron.
AB - Strain-rate cycling tests, double strain-rate cycling tests and stress relaxation tests were performed during the tensile deformation of iron, internally oxidized Fe-Al alloys containing 0. 069 and 0. 158 wt% Al in the temperature range from 177 and 293 K. The effective stress, the internal stress, developed during deformation, the effective stress exponent of the average dislocation velocity, and the activation enthalpy were obtained. The results obtained suggest that the mechanism controlling the low temperature deformation in the alloys is similar to that in iron.
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U2 - 10.2320/jinstmet1952.42.4_357
DO - 10.2320/jinstmet1952.42.4_357
M3 - Article
AN - SCOPUS:0017956433
SN - 0021-4876
VL - 42
SP - 357
EP - 362
JO - Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
JF - Nippon Kinzoku Gakkaishi/Journal of the Japan Institute of Metals
IS - 4
ER -