AN EFFECT OF HEAT TREATMENT ON SENSITIVITY OF 42SiCr STEEL TO INCLUSIONS UNDER FATIGUE LOADING

Result code in IS VaVaI

RIV/25797000:_____/12:#0000287 - isvavai.cz

Alternative codes found

RIV/25797000:_____/12:#0000352

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

AN EFFECT OF HEAT TREATMENT ON SENSITIVITY OF 42SiCr STEEL TO INCLUSIONS UNDER FATIGUE LOADING

Original language description

The results of fatigue tests of low alloy 42SiCr steel were discussed in this work. Three different types of heat treatment conditions were compared: (i) as received hot rolled material, (ii) classically heat treated material (quenched and tempered) and(iii) heat treated material using advanced quenching and partitioning (Q-P) process. The results of fatigue tests in combination with fractographical analysis showed significant differences concerning effects of inclusions on fatigue crack initiation evaluated as a dependence on the type of heat treatment of the samples. The influence of inclusions was evaluated with collaboration of Murakami´s model (Murakami and Endo, 1994, [9]).

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

JL - Fatigue and fracture mechanics

OECD FORD branch

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Project

1M06032: RESEARCH CENTRE OF FORMING TECHNOLOGY

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2012

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings ICEM 15

ISBN

978-972-8826-26-0

ISSN

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e-ISSN

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Number of pages

6

Pages from-to

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Publisher name

INEGI 2012

Place of publication

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Event location

Porto, Portugal

Event date

Jul 22, 2012

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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