Investigation of seamless tubes using special testing technique

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26316919%3A_____%2F15%3A%230000772" target="_blank" >RIV/26316919:_____/15:#0000772 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Investigation of seamless tubes using special testing technique

Popis výsledku v původním jazyce

The aim of the research was to measure material properties of steels for the automotive industry and define the limits of technological conditions for their operation. For analysis of the impact strength of pipes in the transverse direction had to be developed special testing methodology. The research has been the development of methodologies thus testing of ring samples and their subsequent analysis comprising determination of transition curves, Charpy tests of ring specimens, the tensile test, the analysis of the microstructure, the proportions of the phases, the hardness, the grain size distribution. Steel for the automotive industry should be tested under actual operating conditions (method of loading, ambient temperature, the chemical compositionof the atmosphere, pressure, etc.). Based on sample dimensions and documents delivered (range of operating conditions, the direction of the test, anisotropy) was established a methodology to solve the problem. 1. Development of testing me

Název v anglickém jazyce

Investigation of seamless tubes using special testing technique

Popis výsledku anglicky

The aim of the research was to measure material properties of steels for the automotive industry and define the limits of technological conditions for their operation. For analysis of the impact strength of pipes in the transverse direction had to be developed special testing methodology. The research has been the development of methodologies thus testing of ring samples and their subsequent analysis comprising determination of transition curves, Charpy tests of ring specimens, the tensile test, the analysis of the microstructure, the proportions of the phases, the hardness, the grain size distribution. Steel for the automotive industry should be tested under actual operating conditions (method of loading, ambient temperature, the chemical compositionof the atmosphere, pressure, etc.). Based on sample dimensions and documents delivered (range of operating conditions, the direction of the test, anisotropy) was established a methodology to solve the problem. 1. Development of testing me

Druh

V_souhrn - Souhrnná výzkumná zpráva

CEP obor

JG - Hutnictví, kovové materiály

OECD FORD obor

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Projekt

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Návaznosti

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Rok uplatnění

2015

Kód důvěrnosti údajů

C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Počet stran výsledku

104

Místo vydání

Dobřany, CZ

Název nakladatele resp. objednatele

Benteler Steel/Tube GmbH

Verze

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