Evaluation of the intergranular adsorption of helium in the 0Kh16N15M3B and 0Kh16N15M3BR steels

Journal Article · Wed Apr 01 00:00:00 EST 1987 · Sov. At. Energy (Engl. Transl.); (United States)

OSTI ID:5357502

Grinik, E U

The authors assess the effects of irradiation by fast and thermal neutrons on the internal friction and the adsorption of helium into the grain boundaries of the title steels. Increasing neutron fluence was found to increase the height of the grain boundary maximum of internal friction. Saturation behavior of the grain boundaries is studied mathematically as well as experimentally and takes into account the chemical composition of the steels, the concentration of helium, and the neutron reactions involving Ni 59 and B 10.

• OSTI ID: 5357502
• Journal Information: Sov. At. Energy (Engl. Transl.); (United States), Vol. 61:4; Other Information: Translated from At. Ehnerg.; 61: No. 4, 263-265(Oct 1986)
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
HELIUM
ADSORPTION
STEEL-0KH16N15M3B
GRAIN BOUNDARIES
INTERNAL FRICTION
PHYSICAL RADIATION EFFECTS
BORON 10 TARGET
DIFFUSION
FAST NEUTRONS
IMPURITIES
IRRADIATION
MATERIALS TESTING
NEUTRON FLUENCE
NEUTRON FLUX
NEUTRON REACTIONS
NICKEL 59 TARGET
QUANTITY RATIO
REACTOR MATERIALS
SATURATION
SORPTIVE PROPERTIES
TEMPERATURE EFFECTS
THERMAL NEUTRONS
ALLOYS
BARYON REACTIONS
BARYONS
CHROMIUM ALLOYS
CHROMIUM STEELS
CHROMIUM-MOLYBDENUM STEELS
CHROMIUM-NICKEL STEELS
CORROSION RESISTANT ALLOYS
CRYSTAL STRUCTURE
ELEMENTARY PARTICLES
ELEMENTS
FERMIONS
FLUIDS
FRICTION
GASES
HADRON REACTIONS
HADRONS
IRON ALLOYS
IRON BASE ALLOYS
MATERIALS
MICROSTRUCTURE
NEUTRONS
NICKEL ALLOYS
NONMETALS
NUCLEAR REACTIONS
NUCLEON REACTIONS
NUCLEONS
RADIATION EFFECTS
RADIATION FLUX
RARE GASES
SORPTION
STAINLESS STEELS
STEELS
SURFACE PROPERTIES
TARGETS
TESTING
360106* - Metals & Alloys- Radiation Effects
360102 - Metals & Alloys- Structure & Phase Studies
360103 - Metals & Alloys- Mechanical Properties
651320 - Nuclear Properties & Reactions
A=6-19
Experimental
651620 - Nuclear Properties & Reactions
A=59-89
Experimental