Rev. Phys. Appl. (Paris) 23, 713-713 (1988)
DOI: 10.1051/rphysap:01988002304071300

Sur le comportement d'un acier inoxydable austénitique 17-12 SPH aux températures intermédiaires, 0.2 ≦ T/FF ≦ 0.65 .Mise en évidence des intéractions dislocations-défauts ponctuels

P. Delobelle

Lab. Mec. Appl. LAOO4 - Faculté des Sciences et des Techniques- Route de Gray 25030 BESANCON CEDEX (FRANCE)

Without abstract

PACS
6170L - Slip, creep, internal friction and other indirect evidence of dislocations.
6170Y - Interaction between different crystal structure defects.
6220F - Deformation and plasticity.
6240 - Anelasticity, internal friction and mechanical resonances.
8140J - Elasticity and anelasticity.
8140L - Deformation, plasticity and creep.

Key words
austenitic stainless steel -- dislocation interactions -- plastic flow -- plasticity -- point defects -- serrated yielding -- stress relaxation -- viscoelasticity -- temperature dependence -- inverse relaxation -- 17 12 SPH austenitic stainless steel -- dislocation point defect interactions -- mechanical properties -- viscous component -- plastic flow threshold slope -- Portevin Le Chatelier instability -- long range dislocation dislocation interactions -- cumulative viscoplastic deformation -- strain rate sensitivity -- 20 to 750 degC -- FeCrC