Behaviour of ti6al4v auxetic honeycomb structure under dynamic loading

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F18%3A00497333" target="_blank" >RIV/61388998:_____/18:00497333 - 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

Behaviour of ti6al4v auxetic honeycomb structure under dynamic loading

Popis výsledku v původním jazyce

In this contribution, the behaviour of Ti6Al4V auxetic structures and bulk cylinders under impact loading is studied experimentally and numericallynand results are compared among them. Using a destructive test approach (DT), these structures are impacted by a loader launched at a given height. The response of the structure on different impactors with different impact energy is monitored by a high-speed camera and radial displacement history is measured by a high speed vibrometer. The corresponding energy absorption in elastoplastic regime is analysed. Besides, this experiment will allow to access the dynamic deformationnbehaviour of the structure under impact loading of both auxetic and bulk cylinder Ti6Al4V specimens

Název v anglickém jazyce

Behaviour of ti6al4v auxetic honeycomb structure under dynamic loading

Popis výsledku anglicky

In this contribution, the behaviour of Ti6Al4V auxetic structures and bulk cylinders under impact loading is studied experimentally and numericallynand results are compared among them. Using a destructive test approach (DT), these structures are impacted by a loader launched at a given height. The response of the structure on different impactors with different impact energy is monitored by a high-speed camera and radial displacement history is measured by a high speed vibrometer. The corresponding energy absorption in elastoplastic regime is analysed. Besides, this experiment will allow to access the dynamic deformationnbehaviour of the structure under impact loading of both auxetic and bulk cylinder Ti6Al4V specimens

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20302 - Applied mechanics

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

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

Rok uplatnění

2018

Kód důvěrnosti údajů

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