Design of active tensegrity structures using computational approaches

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F22%3A43966637" target="_blank" >RIV/49777513:23520/22:43966637 - 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

Design of active tensegrity structures using computational approaches

Popis výsledku v původním jazyce

Tensegrity is a general structural concept that contains a discontinuous set of components in compression (e.g. struts) inside a network of components in tension (e.g. cables) and which integrity relies on pre-stress forces. There are several ways how to actuate tensegrities. In this work, the structure can change its shape by adjusting the cables’ rest lengths. The resulting structures can be easily dismantled, they often reach a very good strength to weight ratio and they can perform a wide range of motions. Hence, they can be advantageously utilized in many applications including robotics. This paper focuses on the creation of the methodology of active tensegrity structure design. The main problems solved during the design process are form-finding, path-planning, and active vibration suppression.

Název v anglickém jazyce

Design of active tensegrity structures using computational approaches

Popis výsledku anglicky

Tensegrity is a general structural concept that contains a discontinuous set of components in compression (e.g. struts) inside a network of components in tension (e.g. cables) and which integrity relies on pre-stress forces. There are several ways how to actuate tensegrities. In this work, the structure can change its shape by adjusting the cables’ rest lengths. The resulting structures can be easily dismantled, they often reach a very good strength to weight ratio and they can perform a wide range of motions. Hence, they can be advantageously utilized in many applications including robotics. This paper focuses on the creation of the methodology of active tensegrity structure design. The main problems solved during the design process are form-finding, path-planning, and active vibration suppression.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

20302 - Applied mechanics

Projekt

<a href="/cs/project/GA20-21893S" target="_blank" >GA20-21893S: Mechatronické tensegrity pro energeticky efektivní lehké roboty</a><br>

Návaznosti

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

Rok uplatnění

2022

Kód důvěrnosti údajů

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