Nondestructive indication of fatigue damage and residual lifetime in ferromagnetic construction materials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F14%3A00432643" target="_blank" >RIV/68378271:_____/14:00432643 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/68407700:21340/14:00220475

Výsledek na webu

<a href="http://dx.doi.org/10.1088/0957-0233/25/6/065601" target="_blank" >http://dx.doi.org/10.1088/0957-0233/25/6/065601</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0957-0233/25/6/065601" target="_blank" >10.1088/0957-0233/25/6/065601</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Nondestructive indication of fatigue damage and residual lifetime in ferromagnetic construction materials

Popis výsledku v původním jazyce

A new revolutionary attitude toward investigation of fatigue damage in cyclically loaded steel samples is reported. The measurement is based on the method of magnetic adaptive testing, which?in contrast to traditional magnetic hysteresis investigations?picks up the relevant information from systematic measurement and evaluation of whole minor magnetic hysteresis loops and their derivatives. Satisfactory correlations between nondestructively measured magnetic descriptors and actual lifetime of the fatigued material were found. The presented method is able to serve as a powerful tool for indication of changes, which occur in the structure of the inspected objects during their industrial service lifetime, as long as they are manufactured from ferromagnetic materials.

Název v anglickém jazyce

Nondestructive indication of fatigue damage and residual lifetime in ferromagnetic construction materials

Popis výsledku anglicky

A new revolutionary attitude toward investigation of fatigue damage in cyclically loaded steel samples is reported. The measurement is based on the method of magnetic adaptive testing, which?in contrast to traditional magnetic hysteresis investigations?picks up the relevant information from systematic measurement and evaluation of whole minor magnetic hysteresis loops and their derivatives. Satisfactory correlations between nondestructively measured magnetic descriptors and actual lifetime of the fatigued material were found. The presented method is able to serve as a powerful tool for indication of changes, which occur in the structure of the inspected objects during their industrial service lifetime, as long as they are manufactured from ferromagnetic materials.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

OECD FORD obor

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Projekt

<a href="/cs/project/GAP108%2F12%2F1872" target="_blank" >GAP108/12/1872: Komplexní funkčně gradované materiály</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název periodika

Measurement Science and Technology

ISSN

0957-0233

e-ISSN

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Svazek periodika

25

Číslo periodika v rámci svazku

6

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

10

Strana od-do

"065601-1"-"065601-10"

Kód UT WoS článku

000338562600046

EID výsledku v databázi Scopus

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