Realisation of tests of parts bus-body and frame special vehicle on the dynamic stand

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25510%2F20%3A39917056" target="_blank" >RIV/00216275:25510/20:39917056 - 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

Realisation of tests of parts bus-body and frame special vehicle on the dynamic stand

Popis výsledku v původním jazyce

Possible ways to reduce the weight of the vehicle and thus reduce its emissions are the use of high-strength materials as well as 3D printing technology of components with a lightweight profile structure. However, the application of high-strength materials and 3D printing products to production requires considerable research into material properties, which may differ from commonly used materials. In particular, it was necessary to verify the strength of welded joints of high-strength materials. For 3D printed elements, the microstructure or anisotropy of mechanical properties may be different in different directions of loading. All this must be verified before introduction into production. The testing of the material and structural parts of the skeleton of the bus body and the supporting frame of the special vehicle, which took place within the solution of the JOBNAC project on a dynamic state, is described in this report.

Název v anglickém jazyce

Realisation of tests of parts bus-body and frame special vehicle on the dynamic stand

Popis výsledku anglicky

Possible ways to reduce the weight of the vehicle and thus reduce its emissions are the use of high-strength materials as well as 3D printing technology of components with a lightweight profile structure. However, the application of high-strength materials and 3D printing products to production requires considerable research into material properties, which may differ from commonly used materials. In particular, it was necessary to verify the strength of welded joints of high-strength materials. For 3D printed elements, the microstructure or anisotropy of mechanical properties may be different in different directions of loading. All this must be verified before introduction into production. The testing of the material and structural parts of the skeleton of the bus body and the supporting frame of the special vehicle, which took place within the solution of the JOBNAC project on a dynamic state, is described in this report.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20301 - Mechanical engineering

Projekt

<a href="/cs/project/TN01000026" target="_blank" >TN01000026: Národní centrum kompetence Josefa Božka pro pozemní dopravní prostředky</a><br>

Návaznosti

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

Rok uplatnění

2020

Kód důvěrnosti údajů

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