Plastic equation of state in type 316 austenitic stainless steel

Technical Report · Wed Oct 01 04:00:00 EDT 1975

OSTI ID:7145833

Huang, F H; Ellis, F V; Li, C Y

Load relaxation experiments have been performed on Type 316 stainless steel at temperatures up to 500/sup 0/C. The resulting stress-plastic strain rate relationships show the behavior of plastic equation of state. The experimental results suggest that at lower temperatures the deformation is controlled by dislocation glide and at higher temperatures dislocation glide becomes less important. A deformation model based on plastic equation of state is used to account for the experimental data.

• Research Organization: Cornell Univ., Ithaca, N.Y. (USA). Dept. of Materials Science and Engineering
• DOE Contract Number: E(11-1)-2172
• OSTI ID: 7145833
• Report Number(s): COO-2172-8(Rev.)
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
360103* -- Metals & Alloys-- Mechanical Properties
ALLOYS
CHROMIUM ALLOYS
CHROMIUM STEELS
CHROMIUM-NICKEL STEELS
CORROSION RESISTANT ALLOYS
DEFORMATION
EQUATIONS
EQUATIONS OF STATE
HARDNESS
HEAT RESISTING ALLOYS
IRON ALLOYS
IRON BASE ALLOYS
MECHANICAL PROPERTIES
MOLYBDENUM ALLOYS
NICKEL ALLOYS
STAINLESS STEEL-316
STAINLESS STEELS
STEELS
STRAINS
STRESS RELAXATION
TIME DEPENDENCE