Comparison of an aircraft undercarriage V-ROL N steel with a substituting VIP P-ROL N steel considering composition, microstructure, mechanical and fatigue properties.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25797000%3A_____%2F14%3A%230000484" target="_blank" >RIV/25797000:_____/14:#0000484 - isvavai.cz</a>

Výsledek na webu

<a href="http://metal2014.tanger.cz" target="_blank" >http://metal2014.tanger.cz</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Comparison of an aircraft undercarriage V-ROL N steel with a substituting VIP P-ROL N steel considering composition, microstructure, mechanical and fatigue properties.

Popis výsledku v původním jazyce

In the past, V-ROL N steel, produced at Poldi Kladno, was used for many years for a manufacture of aircraft undercarriages, particularly for quite famous small aircraft L 410. As a result of privatisation process in the nineties and other circumstances,the V-ROL N steel, known by its very good or even excellent properties, has not been more available. Within the recent Czech research and development project MOSTA aimed at modernisation of the L 410 Turbolet aircraft, a substitution of materials previously used became an issue. The paper contains results of an extensive experimental programme aimed at comparison of the V-ROL N steel used in the past, still available for research purposes, with another steel of a similar type, VIP P-ROL N steel, manufactured in Czech Republic. The results show that in spite of that some differences in chemical composition and some mechanical properties exist, the substituting steel has encouraging properties. A specific attention is paid to fatigue resi

Název v anglickém jazyce

Comparison of an aircraft undercarriage V-ROL N steel with a substituting VIP P-ROL N steel considering composition, microstructure, mechanical and fatigue properties.

Popis výsledku anglicky

In the past, V-ROL N steel, produced at Poldi Kladno, was used for many years for a manufacture of aircraft undercarriages, particularly for quite famous small aircraft L 410. As a result of privatisation process in the nineties and other circumstances,the V-ROL N steel, known by its very good or even excellent properties, has not been more available. Within the recent Czech research and development project MOSTA aimed at modernisation of the L 410 Turbolet aircraft, a substitution of materials previously used became an issue. The paper contains results of an extensive experimental programme aimed at comparison of the V-ROL N steel used in the past, still available for research purposes, with another steel of a similar type, VIP P-ROL N steel, manufactured in Czech Republic. The results show that in spite of that some differences in chemical composition and some mechanical properties exist, the substituting steel has encouraging properties. A specific attention is paid to fatigue resi

Druh

D - Stať ve sborníku

CEP obor

JL - Únava materiálu a lomová mechanika

OECD FORD obor

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Projekt

<a href="/cs/project/FR-TI2%2F557" target="_blank" >FR-TI2/557: Projekt MOSTA - Modernizace malého dopravního letounu za účelem zvýšení efektivnosti a ekonomie jeho provozu</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

METAL 2014: 23rd International Conference on Metallurgy and Materials

ISBN

978-80-87294-54-3

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

504-509

Název nakladatele

Tanger Ltd.

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

21. 5. 2014

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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