Published August 1989 | Version v1
Journal article Metadata-only

Effect of residual stresses on fatigue strength of structural steels and alloys with surface defects

Creators

  • 1. AN Ukrainskoj SSR, Kiev (Ukrainian SSR). Inst. Problem Prochnosti

Description

Influence of small surface defects on fatigue strength of structural metals subjected to torsion and round bending is investigated. It is shown that both the technological residual stresses and the stresses being in the material after the damage caused are the main factors contributing to evaluation of fatigue failure resistance characteristics

Additional details

Additional titles

Original title (Russian)
Влияние остаточных напряжений на сопротивление усталости конструкционных сталей и сплавов при наличии поверхностных дефектов

Publishing Information

Journal Title
Problemy Prochnosti
Journal Issue
no.8
Series
Probl. Prochn.
ISSN
0556-171X
CODEN
PPCNB

INIS

Country of Publication
Ukraine
Country of Input or Organization
USSR
INIS RN
21074322
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BENDING; CHROMIUM STEELS; DEFECTS; FATIGUE; MECHANICAL TESTS; RESIDUAL STRESSES; STATIC LOADS; SURFACES; TITANIUM BASE ALLOYS; TORSION
Descriptors DEC
ALLOYS; CARBON ADDITIONS; CHROMIUM ALLOYS; DEFORMATION; HIGH ALLOY STEELS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS TESTING; MECHANICAL PROPERTIES; STAINLESS STEELS; STEELS; STRESSES; TESTING; TITANIUM ALLOYS