Published 1978 | Version v1
Miscellaneous Metadata-only

Effect of load rate on fracture toughness of steel 15Ch2MFA

Creators

  • 1. Vyskumny Ustav Zvaracsky, Bratislava (Czechoslovakia)

Description

The static and dynamic fracture toughness of steel 15Kh2MFA for WWER reactor pressure vessels was experimentally tested using a pendulum impact testing machine at an impact rate of up to 1.5 m/s. The shearing strength was determined for different loading rates and relations were derived for the variation of the dynamic characteristics of elasto-plastic fracture toughness with temperature. (M.S.)

Additional details

Additional titles

Original title (Slovak)
Vplyv rychlosti zatazenia na lomovu huzevnatost ocele 15Ch2MFA

Publishing Information

Imprint Title
Material and technological aspects of WWER reactors. I
Imprint Pagination
230 p.
Journal Page Range
p. 109-119.

Conference

Title
Material and technological aspects of WWER reactors.
Dates
30 Oct - 1 Nov 1978.
Place
Zelezna Ruda, Czechoslovakia.

INIS

Country of Publication
Serbia and Montenegro
Country of Input or Organization
Serbia and Montenegro
INIS RN
12618230
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CHARPY TEST; CHROMIUM-MOLYBDENUM STEELS; DUCTILITY; FRACTURE PROPERTIES; TEMPERATURE DEPENDENCE; VANADIUM ADDITIONS; YIELD STRENGTH
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHROMIUM ALLOYS; CHROMIUM STEELS; DESTRUCTIVE TESTING; IMPACT TESTS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS TESTING; MECHANICAL PROPERTIES; MECHANICAL TESTS; MOLYBDENUM ALLOYS; STEELS; TENSILE PROPERTIES; TESTING; TRANSITION ELEMENT ALLOYS

Optional Information

Notes
Imprint:Materialove a technologicke otazky jadernych reaktoru VVER. 1.